Description
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.
Details:
- 5 experiments
- Make gooey worms and more
- For ages 8 and up
Contents:
- Green alginate
- Color changing sodium alginate
- Calcium chloride
- Zinc sulfide
- 2 experiment cups
- 1 measuring scoop
- Experiment guide
