Crazy Aaron's Thinking Putty Collection

Stretch it. Squish it. Twist it. Discover why Crazy Aaron's Thinking Putty® has become one of the world's most loved sensory fidgets.

Made in the USA from high-quality, non-toxic silicone, Crazy Aaron's Thinking Putty is far more than ordinary putty. Every tin offers a unique sensory experience, with collections featuring colour-changing effects, hidden treasures, shimmering finishes, magnetic reactions, glow-in-the-dark fun, popping textures, and more.

Whether you're looking for a calming fidget, a thoughtful gift, or a sensory tool that supports focus and emotional regulation, there's a Thinking Putty to suit every personality and interest.

Why families love Crazy Aaron's Thinking Putty

Supports focus and concentration
Encourages emotional regulation and calming sensory input
Strengthens hand muscles and fine motor skills
Provides satisfying tactile sensory feedback
Never dries out or becomes crumbly
Leaves no sticky residue on hands
Suitable for children, teens, and adults

Something for every sensory preference

From Hide Inside!® treasure hunts to Hypercolor® colour-changing putty, Glowbrights®, Magnetic, Popp'n, and shimmering metallic finishes, every collection offers its own unique sensory experience.

Whether your child loves dinosaurs, unicorns, sea creatures, superheroes, glitter, glow effects, or interactive STEM play, there's a Crazy Aaron's Thinking Putty waiting to be discovered.

Perfect for

Busy hands and fidgeting
ADHD and Autism support
Sensory seekers
Emotional regulation
Calm corners
Classrooms
Therapy sessions
Desk fidgets for work
Travel and waiting rooms
Screen-free play

Every tin is designed to be stretched, squished, bounced, torn, sculpted, and played with again and again.

At The Sensory Sloth, we carefully choose sensory tools that are engaging, durable, and genuinely enjoyable to use- and Crazy Aaron's Thinking Putty has become a favourite with children, teens, therapists, educators, and adults alike.

Explore the collection and discover your new favourite sensory fidget.