Description
SDS
Description
These amazing little growing water cubes of super-absorbent polymer swell up to the size of clear ice cubes when soaked in distilled water overnight!
SDS
SAP water absorbing cubes expand greatly when left in distilled water. These super-absorbent cubes make for an exciting and educational science experiment. Contact us for more information about our SAP growing water cubes.
Dry Cubes : 5 – 12 mm
After Soaking : 20 – 35 mm (3/4 – 1 inch!)
About 5 dry cubes per gram