Bubble Gum Chemistry Kit BTStem Faire Hanna Andersson pink sweatshirt dress

Hanna Andersson pink sweatshirt dress with colorful polka dot cats

Part of Copernicus Toys Curious Engineer line of building toys

Everything needed to create a smart and sassy wall hanging is inside

Then it’s time to decorate with the pom-pom fringe and felt stickers

and then tie beads to hang down

Bubble Gum Chemistry Kit BTStem Faire Hanna Andersson pink sweatshirt dressViscoelastic Bubbles and Chewy Molecules! Two of our favorite things combined make this chemistry kit a tasty delight. This set contains all the needed information & ingredients to make your own gum bubble gum, and to explore the properties of polymers and viscoelastic behavior. Poppin' Polymers! This will be fun!