KLUTZ My Steam Lab Color Science (Book & Craft Kit)
$69.33
$111.62
描述 Experiment with colorful reactions while learning simple chemistry concepts. Junior scientists can explore fizzing, color-changing, gelatinous experiments, all while learning about color. Drop color tablets into water and create a magical, walking color. Create a magic wand using colorful jellies. Stack a petri dish to make a lava lamp. And even discover chromatography by making your own tie-dye chalk!
