Voodle Ltd NG Amazing Worms Chemistry Kit

"Give your kids a creepy, crawly chemistry kit they’ll love! The National Geographic Amazing Worms Chemistry Kit comes with everything your children need to conduct five unforgettable experiments. They’ll make glow-in-the-dark worms, color-changing worms, worm eggs, and more! A detailed experiment guide takes you step-by-step through each experiment and includes insight into the polymer science and chemical reactions that make this kit so much fun! *5 awesome chemistry experiments that explore the world of polymers!

*The experiments in this kit demonstrate the principles of:

-Polymer reactions (molecule chains cross-linking, present in all experiments)

-Phosphorescence (make glow-in-the-dark worms)

-pH indication and color-changing (color-changing worms)

*Enough materials to do experiments more than once, and includes all the tools you need:

-Glow-in-the-dark worms

-Color-changing worms

-Worm eggs

-Giant Worm eggs

-Dehydrated worms Green Glow-in-the-Dark Alginate (90 mL / 3 fl oz) Purple Color-changing Alginate (90 mL / 3 fl oz) Calcium Chloride (10 g / 0.35 fl oz) 2 Cups 1 Measuring Scoop"