Crazy Aaron’s Goodnight Cactus Hypercolor® Thinking Putty® – 4″ Tin Thinking

From the brand

Crazy Aaron’s. Thinking Putty

High-quality putty made by hand outside Philadelphia, PA.

Crazy Aaron’s has been making creative, innovative products that inspire curiosity and delight our customers since 1998.

It started when Crazy Aaron (yes, he’s a real person!) imagined a more amazing version of traditional putty, which was almost half a century old at the time.

Using the latest advances in science and engineering, he created Thinking Putty.

Thinking Putty & Slime

Meet Crazy Aaron

The creative force behind Crazy Aaron’s Thinking Putty continues to innovate with imaginative products that bring joy and wonder.

Inspiring Curiosity Since 1998

Crazy Aaron’s has been making creative, innovative products that inspire curiosity and delight our customers since 1998.

Safe & Appropriate for Ages 3+

We are proud that all of our products comply with global toy safety standards.

Manufactured in the USA

Genuine Thinking Putty is produced in our own factory just outside of Philadelphia in Norristown, PA.

Made with Exceptional People

Crazy Aaron’s has worked with the special needs community to support the production of our products since 2003.

NON STICKY PUTTY: Experience the magic of color-changing Thinking Putty that transitions from purple to orange to yellow with the heat of your hands, offering a captivating sensory experience that delights both children and adults.
THINKING PUTTY: Stretch it, bounce it, pop it, tear it, and sculpt it! This versatile putty provides endless opportunities for creative expression and tactile play, promoting sensory exploration and fine motor skills development.
SENSORY PLAY: Our putty never dries out, ensuring long-lasting enjoyment and sensory stimulation for all ages.
QUALITY YOU CAN TRUST: Each package includes 1/5 lb (90 g) of Genuine Crazy Aaron’s Thinking Putty, providing ample material for multiple play sessions and imaginative creations.
MADE IN USA: Proudly manufactured in the USA with the finest materials sourced from around the world, our Thinking Putty guarantees quality, safety, and satisfaction.