Looking for a simple preschool math activity that builds number recognition, counting skills, fine motor development, and color matching — all through play?
This easy hands-on learning game combines a stack of Uno cards with our Ines Blocks to create a fun open-ended math invitation children can play again and again.
Perfect for toddlers, preschoolers, kindergarteners, homeschool activities, classrooms, or quiet afternoon play at home.
Why We Love This Activity
Open-ended learning activities help children naturally build early math confidence through play instead of worksheets or memorization.
With this activity, children practice:
- Number recognition
- Counting
- Color matching
- One-to-one correspondence
- Fine motor skills
- Hand-eye coordination
- Early STEM concepts
- Focus and concentration
Adding stacking challenges with the acrylic cubes also encourages balance, coordination, and problem-solving skills.
What You’ll Need
- A stack of Uno cards
- Ines Blocks
- A play table, light table, or floor space
Optional:
- Sorting bowls or trays
- Tongs for extra fine-motor practice
- A mirror tray or light table for reflection play
How To Play
Step 1: Pull an Uno Card
Have your child choose one Uno card from the pile.
Example:
- Red 5
- Blue 3
- Yellow 8
Step 2: Match the Color + Number
Children then find the matching colored cubes and count out the correct number.
For example:
- Red 5 = 5 red cubes
- Blue 3 = 3 blue cubes
- Green 7 = 7 green cubes
This simple matching game helps reinforce early math concepts in a visual and tactile way.
Add a Fine Motor Challenge
Once children count out their cubes, encourage them to stack the blocks into a tower.
This adds:
- Fine motor practice
- Coordination
- Balance exploration
- Problem-solving
Older children can challenge themselves to:
- Build the tallest tower
- Stack with one hand
- Create patterns
- Build symmetrical designs
Ways To Extend The Activity
Sort & Compare
Ask questions like:
- Which tower is taller?
- Which color has more cubes?
- Which has fewer?
Children begin exploring early comparison and measurement concepts naturally through play.
You can also follow this color-sorting activity here.
Create Simple Addition Problems
Pull two Uno cards and combine the cubes.
Example:
- Red 2 + Blue 4
Children can physically count and combine the cubes to discover the answer.
Use on a Light Table
Using translucent blocks on a light table or near a sunny window adds an entirely new sensory element.
Children can explore:
- Light
- Color mixing
- Shadows
- Transparency
It transforms a simple counting activity into a beautiful sensory STEM experience.
Why Hands-On Math Activities Matter
Young children learn best when they can physically manipulate objects.
Instead of abstract numbers on paper, hands-on math activities help children:
- See quantities visually
- Understand counting concepts
- Build confidence through play
- Stay engaged longer
Open-ended toys like Ines Blocks allow activities to grow alongside your child — from simple color matching to early addition, pattern building, and STEM exploration.
Perfect For
- Preschool math activities
- Kindergarten counting games
- Montessori-inspired learning
- Homeschool math invitations
- Fine motor activities
- Quiet time play
- Classroom centers
- Open-ended STEM play
Shop The Activity
The Ines Blocks were designed for open-ended learning, sensory exploration, and early math play — while still looking beautiful displayed in your home. You can learn more about how our open-ended toys promote early-math skills here.
