Choosing the best infant toys for a 4-month-old helps support early development and keeps babies happily engaged. Toys that stimulate senses and encourage movement work best at this age.
At four months, babies start exploring the world with their hands and eyes. They enjoy toys that are easy to hold, colorful, and safe to chew on. Toys like the Bright Starts Oball Shaker Rattle or Nuby Ice Gel Teether Keys offer sensory stimulation and soothe sore gums.
Tummy time mats, such as the Infinno Inflatable Water Play Mat, strengthen muscles and promote motor skills. Wrist rattles and high-contrast toys improve hand-eye coordination and visual focus. Selecting the right toys can boost learning and provide fun, making playtime both enjoyable and beneficial for your little one.
Bright Starts Oball Shaker Rattle Toy

The Bright Starts Oball Shaker Rattle Toy is ideal for newborns and infants who are beginning to explore their senses and develop motor skills. Parents looking for a safe, engaging, and easy-to-hold toy that stimulates auditory and tactile senses will find this item perfect for their little ones.
Pros:
- Lightweight and easy for small hands to grasp due to its unique Oball design
- Produces a gentle shaking sound that helps with auditory development
- Made by trusted brand Bright Starts and Kids2, Inc. ensuring quality and safety
- Compact dimensions make it portable and convenient for on-the-go play
- Durable materials suitable for everyday use by newborns and older infants
Cons:
- Limited color variety as it comes in a single Oball Shaker Rattle color option
- May not engage older babies beyond the newborn plus stage due to simplicity
The Bright Starts Oball Shaker Rattle Toy features a distinctive open design that makes it incredibly easy for babies to grasp and shake. Its lightweight construction, measuring just about 8.4 inches in length and weighing less than 0.1 pounds, ensures that infants can comfortably hold and maneuver it without strain. The gentle rattling sound created when shaken encourages auditory exploration, helping babies develop their sense of hearing and hand-eye coordination simultaneously.
Crafted by the reputable manufacturer Kids2, Inc., this toy meets safety standards suitable for newborns and up, giving parents peace of mind. The simple yet effective design promotes tactile stimulation through its easy-to-hold shape, allowing babies to practice fine motor skills. Its compact size and durability make it a practical choice for everyday play at home or on the move, ensuring continuous engagement during a baby’s early developmental stages.
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Baby Montessori Sensory Toys

The Baby Montessori Sensory Toys are perfect for parents seeking safe, engaging, and developmental toys for their infants aged 0-18 months. Ideal for babies in the stages of teething and early learning, these toys help stimulate sensory development and provide soothing relief during teething phases. If you want to support your baby’s growth with educational and comforting playthings, this item is an excellent choice.
Pros:
- Designed for a wide age range from 0 to 18 months, accommodating various stages of infant development.
- Made by trusted brand TOHIBEE, ensuring quality and safety.
- Compact and lightweight with dimensions approximately 2.83 x 4.17 x 4.21 inches and weighing 0.25 pounds, easy for babies to hold and carry.
- Bright blue color to attract baby’s attention and stimulate visual senses.
- Multi-functional as both a teether and sensory toy, providing both relief and developmental benefits.
Cons:
- Limited color options; available only in blue.
- May not engage older toddlers beyond 18 months.
These Baby Montessori Sensory Toys are thoughtfully designed to encourage infants’ sensory exploration and motor skills development. The size and weight make it easy for little hands to grasp, promoting hand-eye coordination and fine motor skills. Additionally, the bright blue color is visually stimulating, helping babies focus and learn color recognition from an early age.
The teething feature provides gentle relief to babies experiencing discomfort during the teething process. Made by TOHIBEE, the toy is crafted with non-toxic materials that are safe for mouthing, giving parents peace of mind. Overall, this developmental toy supports both learning and soothing needs, making it a valuable gift for infant growth and happiness.
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Bright Starts Oball Easy-grasp Rattle

The Bright Starts Oball Easy-Grasp Rattle in Teal is perfect for parents seeking a safe, engaging toy for their newborns and infants. Designed specifically for little hands, this rattle promotes early motor skills and sensory development, making it an ideal choice for babies from birth and up.
Pros:
- Made from BPA-free materials ensuring safety for infants
- Lightweight and compact size (4 inches) suitable for easy grasping
- Bright teal color stimulates visual development
- Flexible Oball design encourages tactile exploration
- Rattle sound engages auditory senses and keeps babies entertained
Cons:
- May be too small for older toddlers who prefer larger toys
- Limited color options available (only teal)
The Bright Starts Oball Easy-Grasp Rattle features a unique, open design that makes it easy for tiny fingers to hold and manipulate, enhancing hand-eye coordination. Its lightweight construction means babies can shake and grasp the rattle without strain, fostering independent play. The bright teal color adds visual appeal, while the gentle rattle sound encourages auditory development, making it a multi-sensory toy that supports early learning milestones.
Crafted by Kids2, Inc., this rattle prioritizes safety with BPA-free materials and smooth edges, giving parents peace of mind. The compact dimensions make it perfect for on-the-go use, whether at home or during outings. Overall, this easy-grasp rattle combines functionality, safety, and sensory stimulation, making it a thoughtful choice for nurturing your infant’s growth and curiosity.
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Infinno Inflatable Tummy Time Mat

The Infinno Inflatable Tummy Time Mat Premium Baby Water Play Mat is ideal for parents of infants and toddlers aged 3 to 24 months who want to encourage their child’s physical development in a fun and engaging way. This product is perfect for caregivers looking to strengthen their baby’s muscles while providing sensory stimulation through water play. Its portability makes it suitable for families on the go or those with limited space.
Pros:
- Helps strengthen baby’s muscles during tummy time
- Portable and easy to inflate for play anywhere
- Made by trusted Infinno brand with durable materials
- Attractive blue color that engages infants visually
- Perfect size with dimensions 25.98 x 19.99 x 3.5 inches for comfortable play
Cons:
- May require supervision to prevent punctures or leaks
- Limited to indoor use to maintain durability
The Infinno Inflatable Tummy Time Mat features a soft, water-filled design that provides a soothing and stimulating surface for babies during tummy time. This innovative approach encourages infants to lift their heads and strengthen neck, shoulder, and arm muscles, which are crucial for early motor development. The gentle water movement inside the mat captures the baby’s attention, making the exercise enjoyable rather than a chore.
Designed with portability in mind, this baby water play mat can be easily inflated and deflated, making it convenient for travel or quick storage. Its lightweight construction ensures parents can take it anywhere, whether visiting family or heading outdoors. The premium quality materials ensure safety and longevity, making it a valuable addition to any infant’s playtime routine.
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Nuby Ice Gel Teether Keys

The Nuby Ice Gel Teether Keys are ideal for parents seeking a safe and effective solution to soothe their infant’s sore gums during the teething phase. Designed specifically for infants, this teether is perfect for babies who need gentle relief and engaging, colorful toys to keep them entertained while easing discomfort.
Pros:
- Made from safe and durable silicone that is gentle on sensitive gums.
- Contains ice gel which can be chilled to provide cooling relief for sore gums.
- Colorful and fun design that stimulates baby’s interest and encourages play.
- Lightweight and easy for infants to hold with dimensions of 4.1 x 6.5 x 1.5 inches and weighing only 0.125 pounds.
- Non-toxic materials ensure safe chewing and biting.
Cons:
- Limited color options available, only in blue.
- The gel inside requires refrigeration before use, which may not be convenient for on-the-go soothing.
The Nuby Ice Gel Teether Keys feature a unique combination of silicone and ice gel technology, offering dual soothing benefits for infants experiencing teething discomfort. The silicone material is soft yet durable, providing a safe texture that massages tender gums without causing irritation. Parents will appreciate how the teether can be chilled in the refrigerator to enhance the cooling effect, reducing swelling and pain effectively.
Additionally, the vibrant blue color and key-shaped design make this teether both a functional relief tool and an engaging toy. Its compact size and lightweight construction allow babies to grasp and manipulate the teether easily, promoting motor skills development. Overall, this teething toy balances safety, comfort, and entertainment, making it a valuable addition to any infant’s teething essentials.
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Infinno Baby Wrist Rattle Socks And Foot Finder Set

The Infinno Baby Wrist Rattle Socks and Foot Finder Set is ideal for parents and caregivers of newborns aged 0-12 months. This set is perfect for those looking to provide engaging and sensory-stimulating baby toys that encourage early development. It is also an excellent choice as a thoughtful shower gift for new parents, combining functionality with fun in a colorful and safe design.
Pros:
- Made by the trusted Infinno brand ensuring quality and safety
- Multicolored design attracts baby’s attention and promotes visual development
- Lightweight at approximately 0.22 pounds, comfortable for babies to wear
- Encourages motor skill development through tactile stimulation
- Includes both wrist rattles and foot finders for versatile play
Cons:
- Limited age range suitability (best for 0-12 months)
- May not be as engaging for babies who prefer more complex toys
- Some users might find the size fits better on smaller wrists and feet
The Infinno Baby Wrist Rattle Socks and Foot Finder Set features a vibrant, multicolored design that captures the attention of infants and encourages visual tracking. The lightweight material ensures babies can comfortably wear the socks and wrist rattles without irritation, supporting longer periods of play. The set is designed to stimulate sensory development by combining soft textures with gentle rattling sounds that encourage babies to move their hands and feet, enhancing coordination and motor skills.
Additionally, the dual functionality of wrist rattles and foot finders provides varied sensory experiences, keeping babies engaged and entertained. The easy-to-wear socks and wristbands make it simple for parents to attach and remove the toys, ensuring convenience along with developmental benefits. Overall, this set is a practical and delightful choice for stimulating early growth in newborns while providing a colorful and enjoyable playtime experience.
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Crawling Crab Baby Toy

The control future Crawling Crab Baby Toy is ideal for parents seeking an engaging and educational toy for their infants and toddlers aged between 3 to 36 months. This toy is perfect for babies in their early developmental stages, including those learning to crawl, explore tummy time, or take their first steps. It offers a fun and interactive way to stimulate motor skills, coordination, and sensory development, making it a great choice for both boys and girls within this age range.
Pros:
- Encourages tummy time and promotes crawling development
- Compact and lightweight design (only 0.66 pounds) making it easy to carry and handle
- Engaging musical features that stimulate auditory senses and keep babies entertained
- Durable and safe green-colored plastic construction from a trusted brand
- Suitable for a wide age range: from 3 months to 36 months, supporting multiple developmental milestones
Cons:
- Limited color options as it comes only in green
- May require batteries for music, which are not included
- Size may be small for older toddlers closer to 36 months
The control future Crawling Crab Baby Toy is designed with baby-friendly dimensions (4 inches tall, 5 inches wide, and 8 inches long) that are perfect for little hands to grasp and interact with. Its lightweight build ensures it is easy for infants to push and pull during their crawling or walking stages, enhancing their physical activity and coordination. The vibrant green color is visually appealing and helps stimulate the baby’s visual senses.
Additionally, the toy features musical components that play cheerful tunes, which aid in developing auditory skills and keeping the baby engaged for longer periods. This combination of sensory stimulation and physical interaction supports holistic development, making it a wonderful gift for a first birthday or any early milestone. Overall, the control future Crawling Crab Baby Toy offers both entertainment and developmental benefits, making it a valuable addition to any infant’s toy collection.
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Bright Starts Oball Easy Grasp Classic Ball

The Bright Starts Oball Easy Grasp Classic Ball is ideal for parents and caregivers seeking a safe, engaging, and easy-to-hold toy for their newborns and infants. This toy is perfect for babies developing their motor skills and hand-eye coordination, offering vibrant colors and a lightweight design that makes grasping effortless for tiny hands.
Pros:
- Made from BPA-free materials ensuring safety for infants
- Lightweight and easy to grasp, ideal for newborns
- Bright, multi-colored design (red, yellow, green, blue) stimulates visual development
- Compact 4-inch size suitable for little hands
- Durable and easy to clean
Cons:
- May be too small for older toddlers who prefer larger toys
- Limited to simple grasping features without additional sensory elements
The Bright Starts Oball Easy Grasp Classic Ball features a unique design that allows infants to easily hold and manipulate the ball with their tiny fingers, encouraging early hand development. The open structure not only makes it easier for babies to grasp but also helps parents clean the toy thoroughly, ensuring hygiene. Its bright and contrasting colors engage an infant’s visual senses, promoting cognitive development and curiosity.
Additionally, the ball’s lightweight and compact dimensions make it an excellent choice for on-the-go play, whether at home or during outings. The BPA-free construction guarantees that this toy is safe for mouthing, an important consideration for teething babies. Overall, this toy supports early developmental milestones while providing hours of safe and fun playtime.
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Urmywo Tummy Time Toy

The URMYWO Tummy Time Toy is ideal for parents seeking an engaging and developmentally supportive toy for their newborns and infants up to 12 months old. This toy is perfect for those who want to encourage early sensory exploration, visual stimulation, and motor skill development through a safe and interactive playtime experience.
Pros:
- Features high contrast black and white patterns for enhanced visual stimulation in young babies.
- Includes a sensory crinkle texture that encourages tactile exploration.
- Equipped with a baby-safe mirror to promote self-recognition and cognitive development.
- Designed using the Montessori approach to support natural learning processes.
- Compact and lightweight, making it easy to carry and use during tummy time sessions.
- Multicolored design that grows with your baby’s visual preferences.
Cons:
- May be too small for older infants who prefer larger toys.
- Limited to visual and tactile stimulation, lacking auditory features.
The URMYWO Tummy Time Toy is thoughtfully crafted to support early developmental milestones. Its high contrast black and white design is especially beneficial for newborns whose vision is still developing, helping to capture their attention and encourage focus. The inclusion of a baby-safe mirror allows infants to engage in self-discovery, which is an essential part of cognitive growth during the first year.
Additionally, the Montessori sensory crinkle texture provides an interactive element that promotes fine motor skills and tactile learning. The toy’s lightweight and compact dimensions (10.24 inches in height and length, weighing approximately 0.44 pounds) make it convenient for parents to use during tummy time, an important exercise that strengthens neck, shoulder, and arm muscles essential for crawling. Overall, this toy is a versatile and thoughtful choice for parents aiming to foster sensory development and early learning in their infants.
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3 Pack Ring Teether Baby Infant Toys

Ideal for parents and caregivers of babies aged 6 to 24 months, the 3 Pack Ring Teether Baby Infant Toys by Seposeve are perfect for soothing teething discomfort. These silicone teething ring toys are designed to provide effective relief while being safe and easy for little hands to grasp, making them a must-have baby essential for infants and toddlers experiencing teething pain.
Pros:
- Made from soft, BPA-free silicone that is gentle on gums
- Comes in a convenient 3 pack with attractive purple, pink, and white colors
- Lightweight design at approximately 0.26 pounds for easy handling by babies
- Durable and easy to clean, suitable for everyday use
- Designed to provide effective teething relief for infants from 6 months to 24 months
Cons:
- Limited color options may not appeal to all preferences
- May require supervision during use to ensure safety
- Not suitable for babies under 6 months
The Seposeve 3 Pack Ring Teether features a thoughtful design focused on both functionality and safety. Crafted from high-quality silicone, these teething rings are soft enough to soothe delicate gums yet durable enough to withstand frequent chewing. Their lightweight and ergonomic shape make it easy for babies to hold and manipulate the rings, encouraging motor skill development while providing comfort. The vibrant purple, pink, and white colors add a visually stimulating element that can engage infants during teething periods.
Beyond comfort, these teethers serve as a practical solution for parents seeking safe and effective teething aids. The material is non-toxic and easy to sanitize, ensuring hygiene and peace of mind. With this set of three, caregivers have multiple options readily available, reducing the risk of loss or unclean items. Overall, the Seposeve silicone teething rings offer a reliable, stylish, and soothing tool that supports babies through the challenging teething phase.
To buy this product, click here.
Frequently Asked Questions
What Are The Best Toys For 4-month-old Infants?
The best toys for 4-month-old infants are soft, colorful, and easy to grasp. Toys like Bright Starts Oball rattles and teething rings promote sensory development and motor skills. They also soothe gums and keep babies engaged safely.
How Do Teething Toys Help 4-month-old Babies?
Teething toys like Nuby Ice Gel Teether Keys soothe sore gums and provide relief. They are made from safe, non-toxic silicone that is gentle on infants’ mouths. These toys encourage healthy chewing habits and reduce discomfort during teething.
Why Choose Tummy Time Mats For Infants?
Tummy time mats, such as the Infinno Inflatable Water Play Mat, strengthen neck and shoulder muscles. They encourage motor skill development and sensory exploration. These mats are safe, portable, and ideal for babies aged 3 to 24 months.
Which Toys Improve Baby’s Sensory Development?
Toys like the Baby Montessori Sensory Toys and URMYWO Black and White High Contrast toys enhance visual and tactile senses. They stimulate curiosity and brain development with varied textures, colors, and sounds suitable for infants up to 12 months.
Are Wrist Rattles Good For Newborns?
Yes, wrist rattles like Infinno Baby Wrist Rattle Socks provide gentle stimulation and promote movement. They help newborns develop hand-eye coordination and improve focus. These rattles are safe, lightweight, and perfect for babies 0-12 months.
What Features Make Infant Toys Safe And Durable?
Safe infant toys are BPA-free, non-toxic, and made from durable materials like silicone or soft plastic. They have no small detachable parts to avoid choking hazards. Toys such as Bright Starts Oball Easy-Grasp Rattle meet these safety standards.
Conclusion
Choosing the right toys for a 4-month-old helps support their growth and curiosity. Toys like rattles, teethers, and tummy time mats encourage movement, sensory exploration, and hand-eye coordination. Soft, colorful, and safe options are best for little hands and developing senses.
Simple toys that stimulate touch, sight, and sound keep babies interested and happy. Using a variety of toys can boost your baby’s learning and comfort during teething. Remember, playtime is more than fun—it builds important skills for later stages. Always check that toys are age-appropriate and free from small parts.
With the right choices, your infant will enjoy discovering new textures, shapes, and sounds. This early play supports healthy development and joyful moments for both baby and parents. Keep exploring different toys to find what your baby loves the most!




