Cool slime-making kit, produced by the Science Museum.
Observe polymers in action with this cool STEM set! So easy to do, simply mix the activator powder with water, then use a syringe to extrude the noodle slime. Pick your favourite neon colour from blue, yellow or pink, or use the transparent mix for invisible noodles! The wiggly strands turn firm on contact with the solution, which makes for a really fun sensory experience. Produced by the Science Museum. It's slime time!