Swell Polymer Rainbow Spheres- Science of Polymers 11yr This play set includes: One

This play set includes: One (1) butter One (1) blackberry jam One (1) fried egg One (1) orange juice One (1) croissant One (1) watermelon One (1) pineapple One (1) red apple One (1) toast 1

8 Hair clips in different festive designs

Materials: PP

Easy click & close lid and you can add a Suzy stainless steel bottle to this lunchbox

which has an adorable gold foil cat face and gold leatherette ears

Swell Polymer Rainbow Spheres- Science of Polymers 11yr This play set includes: OneThese curious growing spheres are made from a chemical known as a super absorbent polymer (or SAP). SAPs are amazing materials. They are long chains of molecules that join together in a net like pattern. Water is pulled in through the holes of the net. then the molecule chains soak up tremendous amounts of water. When the molecules absorb water, they swell and soften and transform into a hydrogel water bead. Swell! All in a packed in a test tube and