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Make your own color-changing slime that changes from green to blue depending on the temperature. Ooze Labs are fun and simple science experiments i...

Make a slime that changes color from white to pink-orange in strong ultraviolet light, like direct sunlight. Ooze labs are fun and simple science e...

Mix up a pale blue slime and add holographic glitter flecks to it for a fun, sparkly effect. Ooze Labs are fun and simple science experiments in bi...

Leave the cold outside and bring the snow indoors - fake snow, that is! No mittens required for this fun and simple science experiment: Combine thi...

Explore the world of slime with Glowing Galaxy Slime, a cosmic slime that twinkles and glows like the night sky. Using a combination of blue slime ...

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 12mm Dice Blocks™ each contain 36 dice! A great value for games that need a lot of dice rolls!

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.

These 16mm Dice Blocks™ hold 12 standard sized 16mm dice.