Baby Calculators

Toy & Book Recommendations by Age

Toys and books matched to your child's developmental stage, organized into open-ended and closed-ended toys.

What is an open-ended toy?

A toy with no fixed way to play: kids figure out how to use it themselves. Like building blocks, it can be combined in many ways and sparks imagination.

What is a closed-ended toy?

A toy that's completed a specific way or has one correct outcome. Like a puzzle, it has a "right answer," which builds a sense of achievement and problem-solving skills.

Both types matter for development, so it's best to offer a balance of the two.

0–3 months
+

At this stage, sensory stimulation comes first

  • Sensory cloth mobile

    High-contrast black-and-white or primary-color patterns help stimulate a newborn's still-developing eyesight, and following the shapes builds visual tracking skills.

  • Rattle

    Shaking it and hearing a sound helps babies begin to sense cause and effect, while gripping it builds hand strength.

  • Musical mobile

    The steady, repeating music and movement offer emotional comfort and gentle auditory stimulation.

  • Wooden ring / silicone teether

    Exploring it with hands and mouth supports tactile stimulation and healthy oral development.

  • Pull-along fabric scarves

    Pulling the fabric out by hand builds arm strength and fine motor skills (before 6 months, it's best to offer just the scarves without the box).

Recommended Books

  • High-contrast picture book

    A high-contrast pattern book matched to a newborn's early stage of visual development.

  • Crinkly cloth book

    A first book to touch and listen to, exploring the senses through texture and sound.

3–6 months
+
  • Textured play mat

    Freely touching materials of different textures builds tactile awareness, while tummy time on the mat strengthens neck and shoulder muscles.

  • Sensory ball

    A ball with varied textures and sounds that babies can freely grip and roll, exploring touch and fine motor skills.

  • Interlocking discs

    Freely connecting and pulling the discs apart builds finger strength and concentration.

Recommended Books

  • Textured cloth book

    A soft board book to explore by touching different textures.

  • Sound cloth book

    Each page makes a different sound, stimulating hearing and touch together.

6–9 months
+
  • Stacking cups

    Stacking and knocking them down in any order lets babies freely explore concepts of size and sequence.

  • Multi-texture ball

    Rolling and throwing balls with different textures builds gross motor skills and hand coordination.

  • Basic wooden blocks

    Even before stacking neatly, holding and knocking the blocks together lets babies explore sound and texture.

Recommended Books

  • Lift-the-flap book

    The peekaboo-style flaps stimulate memory and a sense of anticipation.

  • Animal sounds picture book

    Connecting animals with their sounds builds vocabulary along with auditory stimulation.

9–12 months
+
  • Wooden blocks

    Stacking and combining blocks with no set rules builds spatial awareness and creativity.

  • Cloth doll

    With no fixed way to play, cuddling and laying the doll down begins the earliest form of pretend play.

  • Xylophone / percussion toy

    Freely changing how hard and where they hit lets babies explore sound and cause-and-effect.

Recommended Books

  • Word picture book

    A board book that shows one object at a time, starting vocabulary development.

  • Finger puppet book

    Slipping a finger through the puppet hole and moving it builds interactive play.

12–18 months
+
  • Pretend kitchen props (bowls, spoons, etc.)

    With no fixed way to use them, kids use their imagination to create all kinds of pretend scenes.

  • Crayons and large paper

    Scribbling freely builds fine motor control in the wrist and fingers along with self-expression.

  • Basic magnetic blocks

    Freely attaching and detaching pieces builds spatial construction skills.

Recommended Books

  • Repetitive-phrase picture book

    The same sentence repeats in a rhythmic way, helping kids pick up language naturally.

  • Body parts picture book

    Learning the names of body parts helps build self-awareness of their own body.

18–24 months
+
  • Duplo-style building blocks

    Building freely with no set outcome develops creativity together with fine motor skills.

  • Pretend kitchen play set

    Creating their own roles and scenarios builds the foundations of language expression and social skills.

  • Clothespin play

    Pinching the clips builds fine motor strength, and it can be extended into sorting by color.

Recommended Books

  • Short-story picture book

    A simple story with a clear beginning, middle, and end builds comprehension.

  • Numbers & colors picture book

    Basic concepts are introduced through pictures alongside numbers and colors.

2–3 years
+
  • Dress-up costumes & props

    Imagining different jobs and situations builds social skills and language expression.

  • Advanced magnetic blocks

    Freely building flat and 3D structures develops spatial perception and creativity.

  • Sand play / clay

    With no fixed shape, molding it by hand freely expresses touch and imagination.

Recommended Books

  • Picture book about feelings

    Naming emotions and situations helps children understand and process their feelings.

  • Daily habits picture book

    A story-style introduction to daily routines like brushing teeth and potty training.

3–5 years
+
  • Blocks / Lego (complex builds)

    Building elaborate free-form structures develops spatial perception and problem-solving skills.

  • Drawing & craft supplies (assorted art tools)

    Expressing freely with no fixed outcome builds creativity.

  • Pretend play sets (doctor, market, etc.)

    Imagining a variety of social situations builds social skills and empathy.

Recommended Books

  • Story-driven fiction

    A clear beginning-middle-end narrative builds narrative comprehension.

  • Nonfiction picture books (nature, space, etc.)

    These spark curiosity and broaden background knowledge.