Top STEM Activities for Engaging Sensory Play
- Aug 17, 2025
- 5 min read
In today's world, engaging children in STEM (Science, Technology, Engineering, and Mathematics) activities is more important than ever. These activities not only foster curiosity but also enhance critical thinking and problem-solving skills. When combined with sensory play, they create a rich learning environment that captivates young minds. Sensory play allows children to explore the world through their senses, making learning both fun and effective.
In this blog post, we will explore some of the top STEM activities that incorporate sensory play. These activities are designed to be engaging, educational, and easy to set up at home or in a classroom. Let’s dive into the world of sensory STEM!
1. Colorful Slime Science
Making slime is a classic sensory activity that kids love. It’s squishy, stretchy, and oh-so-fun to play with. But did you know that making slime can also teach kids about chemical reactions?
What You Need:
White school glue
Baking soda
Contact lens solution
Food coloring (optional)
How to Do It:
In a bowl, mix 1 cup of glue with 1 tablespoon of baking soda.
Add a few drops of food coloring if you want to make it colorful.
Slowly add 2 tablespoons of contact lens solution while stirring.
Knead the mixture until it forms a slime consistency.
Learning Outcomes:
Science: Kids learn about polymers and chemical reactions.
Sensory: The texture of slime provides tactile stimulation.

2. DIY Sensory Bottles
Sensory bottles are a fantastic way to engage children’s senses while introducing them to concepts like density and motion. They are easy to make and can be customized in countless ways.
What You Need:
Clear plastic bottles
Water
Glitter, beads, or small toys
Oil (baby oil or vegetable oil)
Food coloring (optional)
How to Do It:
Fill the bottle halfway with water.
Add glitter, beads, or small toys.
Pour in oil until the bottle is almost full.
Add a few drops of food coloring if desired.
Seal the bottle tightly.
Learning Outcomes:
Science: Kids explore concepts of density and buoyancy.
Sensory: The visual effects and sounds provide sensory stimulation.
3. Edible Water Beads
Edible water beads are not only fun to play with but also safe to eat. They provide a unique sensory experience while teaching kids about hydration and absorption.
What You Need:
Water beads (available at craft stores)
Water
A bowl
How to Do It:
Soak the water beads in water for several hours until they expand.
Drain excess water and place the beads in a bowl.
Learning Outcomes:
Science: Kids learn about absorption and hydration.
Sensory: The squishy texture and colorful appearance engage the senses.
4. Baking Soda and Vinegar Volcanoes
Creating a volcano is a classic science experiment that combines sensory play with chemistry. The fizzing reaction is exciting and educational.
What You Need:
Baking soda
Vinegar
Food coloring (optional)
A container (like a plastic bottle)
How to Do It:
Place the container on a tray to catch spills.
Fill the container with baking soda.
Add a few drops of food coloring.
Pour vinegar into the container and watch the eruption!
Learning Outcomes:
Science: Kids learn about chemical reactions and gases.
Sensory: The fizzing sound and bubbling action are visually and audibly stimulating.
5. Sensory Garden Exploration
A sensory garden is a wonderful way to engage children with nature while incorporating STEM learning. It allows kids to explore different textures, smells, and colors.
What You Need:
A garden space or pots
Various plants (herbs, flowers, and textured plants)
Tools for digging and planting
How to Do It:
Choose a variety of plants with different textures and scents.
Involve kids in planting and caring for the garden.
Encourage them to touch, smell, and observe the plants.
Learning Outcomes:
Science: Kids learn about plant biology and ecosystems.
Sensory: The variety of textures and scents engages multiple senses.
6. Building with Recyclables
Using recyclable materials to build structures is a fantastic way to combine engineering with sensory play. It encourages creativity and problem-solving.
What You Need:
Cardboard boxes
Plastic bottles
Paper towel rolls
Tape and scissors
How to Do It:
Gather various recyclable materials.
Challenge kids to build a structure or a vehicle.
Discuss the design process and any challenges they face.
Learning Outcomes:
Engineering: Kids learn about design and construction.
Sensory: The different materials provide varied textures and weights.
7. Nature Scavenger Hunt
A nature scavenger hunt is an exciting way to explore the outdoors while learning about the environment. It encourages observation and critical thinking.
What You Need:
A list of items to find (leaves, rocks, flowers)
A bag for collecting items
How to Do It:
Create a scavenger hunt list with various natural items.
Take kids outside and encourage them to find the items.
Discuss the different textures, colors, and shapes of the items collected.
Learning Outcomes:
Science: Kids learn about biodiversity and ecosystems.
Sensory: The exploration engages sight, touch, and smell.
8. Magnetic Play
Magnetic play is a fun way to explore physics and magnetism. It allows children to experiment with attraction and repulsion.
What You Need:
Magnets of various sizes
A variety of objects (metal and non-metal)
How to Do It:
Provide kids with different magnets and objects.
Encourage them to test which objects are magnetic.
Discuss why some objects are attracted to magnets while others are not.
Learning Outcomes:
Physics: Kids learn about magnetism and forces.
Sensory: The interaction with magnets provides tactile feedback.
9. Water Play with Science
Water play is a classic sensory activity that can be enhanced with scientific concepts. It’s a great way to explore buoyancy, flow, and temperature.
What You Need:
A water table or large container
Various objects (toys, cups, balls)
Measuring cups
How to Do It:
Fill the water table or container with water.
Provide various objects for kids to explore.
Encourage them to measure and compare how different objects float or sink.
Learning Outcomes:
Science: Kids learn about buoyancy and density.
Sensory: The feel of water and the sounds it makes are engaging.
10. Sensory Art with Nature
Creating art with natural materials is a wonderful way to combine creativity with sensory exploration. It encourages kids to observe and appreciate their environment.
What You Need:
Natural materials (leaves, flowers, twigs)
Paper or canvas
Glue
How to Do It:
Collect natural materials during a walk.
Use the materials to create art on paper or canvas.
Discuss the colors, shapes, and textures used in the artwork.
Learning Outcomes:
Art: Kids express creativity and learn about composition.
Sensory: The textures and colors of natural materials engage the senses.
Wrapping Up the Fun
Engaging children in STEM activities through sensory play is a fantastic way to foster a love for learning. These activities not only stimulate curiosity but also enhance critical thinking and problem-solving skills. By incorporating sensory elements, children can explore concepts in a hands-on way that makes learning memorable.
Whether you are a parent, teacher, or caregiver, these activities can be easily implemented in various settings. So gather your materials, get creative, and watch as children discover the wonders of STEM through sensory play. The joy of learning is just a project away!


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