Blue Marble Amazing Worms Chemistry Kit - STEM Toys for 8 Year Olds

Kids can create colorful, gooey worms in five chemistry experiments with this science kit for kids!

Keep your little ones creatively engaged with this amazing worms chemistry kit by National Geographic. The kit contains a variety of contents needed to experiment.

• Ages 8+.
• 5 experiments.
• Includes: Green alginate, Color changing sodium alginate, Calcium chloride, Zinc sulfide, 2 experiment cups, 1 measuring scoop, Experiment guide.

Blue Marble creates hands-on STEM toys that inspire, nurturing curiosity, encouraging exploration, and emphasizing fun. Blue Marble’s mission is to create purposeful products that inspire a love of learning in children and empower parents to raise thoughtful, confident kids.