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Sensory Play Kits & Squishy Fidget Toys for Kids

Squish it. Squeeze it. Stretch it. Explore it.

Hands-on sensory kits and squishy fidget toys for kids — screen-free, open-and-go, and ready the moment the box arrives. No prep. No subscription.

New: our Squish lineup is here. Limited stock — no restock once they sell out.

The Perfect Solution

Hands-on sensory experiences help kids develop fine motor skills, build focus, and process big emotions in a healthy way. Our sensory kits and squishy fidget toys give kids a constructive outlet — whether that's during school time, quiet time, or just an "I need to do something with my hands" moment.

Everything Included

Our sensory activity kits come with every material, tool, and accessory right in the box. No last-minute store runs, no missing pieces. Just open it and let the exploring begin.

Squishy fidget toys kids actually love

Slow-rising, stretchable squishy stress balls with satisfying textures — marble sugar cubes, ice cube squishies, crunchy sensory balls, and more. Compact enough to toss in a bag, durable enough for real kids. Limited quantities — once they're gone, they're gone.

Perfect for homeschool, gifting & everyday play

Great as ESA/EFA-approved sensory tools, unique gifts, or a low-prep addition to any homeschool day. Screen-free, open-and-go, and built for real families. Ages 3 and up.

The Perfect Solution

Hands-on sensory experiences help kids develop fine motor skills, build focus, and process big emotions in a healthy way. Our sensory kits and squishy fidget toys give kids a constructive outlet — whether that's during school time, quiet time, or just an "I need to do something with my hands" moment.

Everything Included

Our sensory activity kits come with every material, tool, and accessory right in the box. No last-minute store runs, no missing pieces. Just open it and let the exploring begin.

Squishy fidget toys kids actually love

Slow-rising, stretchable squishy stress balls with satisfying textures — marble sugar cubes, ice cube squishies, crunchy sensory balls, and more. Compact enough to toss in a bag, durable enough for real kids. Limited quantities — once they're gone, they're gone.

Perfect for homeschool, gifting & everyday play

Great as ESA/EFA-approved sensory tools, unique gifts, or a low-prep addition to any homeschool day. Screen-free, open-and-go, and built for real families. Ages 3 and up.

We get it

— choosing the right tools for your family’s education is a big decision.

You might be wondering, “Will Knowledge Crates really work for us?” or “Is it worth the investment?” Let us help answer those questions. Visit our FAQ Page for quick answers or reach out to us directly on our Contact Us page we’d love to hear from you. 

Happy exploring!
– The Knowledge Crates Team