Crazy Aaron's

Known for its radiant red-orange hue, neon is actually a colorless noble gas that needs to be charged by electricity to turn into its signature sha...

 A mythical symbol of beauty and strength, the unicorn has fascinated people throughout the ages. Believe in magic with Enchanting Unicorn Thinkin...

Uncover the Mystery! Peel to reveal your treasure. Collect all 12 Thinking Putty Treasures. Colors and properties will vary Materials: Non-toxic ...

Heated deep within the Earth, the molten rock known as magma becomes lava when it erupts from a volcano or fissure in the planet's surface. The col...

Musca Domestica (commonly known as a housefly) has thousands of individual visual receptors called ommatidia. These receptors create what is known...

Appearing in the folklore of cultures all over the world, the mermaid has fantastical powers that work in mysterious ways. Mystifying Mermaid Thin...

Just like its name implies, Liquid Glass Thinking Putty® is unlike anything you’ve ever seen. This crystal-clear creation is so transparent that th...

Atoms are the particles from which everything in the physical world is made. When an atom interacts with a physical force like heat or electricity,...

Baby blue. Navy blue. Cerulean, aquamarine, and cornflower. There are more shades of blue than perhaps any other color in the rainbow. And for g...

Upbeat, lively, and positive, there's a reason people associate pink with health and happiness...especially when it's a hot shade like this one! ...

There are 400 billion stars just like our sun in this galaxy, and between one and two hundred billion galaxies in the universe. Now that's a lot of...

Black is an achromatic color that absorbs all light and, consequently, all color. It is commonly associated with night and darkness, but has he...

Purple is known to be the color of creativity, wisdom, and experience. No wonder it's been long associated with both royalty and magic. Give your ...

Strange attractor is the name of a mathematical equation that is commonly part of chaos theory. This equation creates a fractal—a never ending, no...

It’s no illusion, our MEGA tin contains one full pound of genuine Crazy Aaron’s Thinking Putty®! Sure to mesmerize in this extra-large size, Illus...

Krypton is a noble gas that prefers to stand on its own and rarely plays with others. When stimulated with electricity, this natural element glows ...

Amethyst is a semi-precious purple quartz that has been popular since primitive times. It is a secret beauty only found inside geodes and has a lon...

A blue moon is an extra full moon that occurs in a month or season. Known to herald rare or magical events, this lunar phenomenon has captured curi...

Love comes in many forms, but this putty is for everyone! Heart Ache is purple ELECTRIC! With an adorable TO/FROM label on the tin these will make ...

The howling winds of Halloween mimic the haunting cry of the banshee. Send some shivers down your spine with MINI Banshee Thinking Putty. A ghastl...

It’s alive! MINI Monster Thinking Putty comes to life with a spooky metallic green sheen, just like that of his preternatural flesh. Hit the light...

Vampires are known for their powers of hypnosis and shape shifting and MINI Vampire Thinking Putty is no exception. A mesmerizing blood red by day...

Black is an achromatic color that absorbs all light and, consequently, all color. It is commonly associated with night and darkness, but has he...

Inspired by the unique beauty and strength of succulents, Electric Green Thinking Putty® is a great way to help your ideas bloom. This cool p...

Catch the spirit of '49! Inspired by the historical events of California's gold fever, this Gold Rush Magnetic Thinking Putty® is rich and striking...

Love comes in many forms, but this putty is for everyone! Heart Throb is red and sparkly! With an adorable TO/FROM label on the tin these will make...

Just like the rare white version of the precious stone, Amber Thinking Putty® starts out white and glows the classic amber-gold hue in the dark. A...

Foxfire is the name of an eerie glow created by phosphorescent fungi in decaying wood. A natural wonder, foxfire is often associated with magical t...

Love comes in many forms, but this putty is for everyone! Sweet Heart is hypercolor and changes from dark pink to light pink from the touch of your...

Check out the coolest tin of thinking putty around! Let it glow is beautiful and glows blue in the dark.  

Celebrate good times with Crazy Aaron's Thinking Putty! Each festive tin of Celebrate! Sparkle Putty features bright, rainbow confetti to add pizz...

Dinosaur bones aren't the only things that fossilize! Paleontologists get lots of insights into our prehistoric friends from coprolites—fossilized...

Musca Domestica (commonly known as a housefly) has thousands of individual visual receptors called ommatidia. These receptors create what is known ...

Commonly known as quicksilver, mercury is the only metallic element that is a liquid at room temperature. It’s a heavy, silver-colored metal that ...

One of the most adaptable animals in all of nature, the chameleon is a small lizard that has lived on Earth for millions of years. It has a prehen...

Known throughout history as a “wise person,” wizards have always held a prominent place in the evolution of humankind. From divining the future to...

Change is good! One of the most striking birds in the animal kingdom, flamingos are actually born a dull gray. Their feathers bloom in shades of p...

Beyond the limits of our own galaxy lie many other realms yet to be explored. Ponder them with Infinite Nebula Thinking Putty. Inspired by the int...

Glaciers often appear to glow with shades of blue, purple, and green light. This is because they absorb the red, orange, and yellow light delivere...

Also known as aurora borealis, the northern lights are a display in the sky caused by solar wind slamming into our atmosphere. It creates charged p...

Experience life in the slow lane with Smiling Sloth Thinking Putty. Taking cues from this furry little creature, it features a unique look and fee...

The ancient Egyptians were amazed by the scarab beetle. Its beautiful, color-shifting exoskeleton — which mirrors light in tones of purple, blue, ...

Marked by the widespread use of bronze as a building metal, the Bronze Age is regarded as one of the anthropological stages of human developme...