_:n3d290202f2374bf8ba8a8dbb55f5dc8exb0
<http://schema.org/description>
"\nIncludes Powder and Molds\n\nContainers Sold Separately\nGreat STEAM Craft\nMeasures 27 mm\n\n\n \nJump! Bounce! Roll! Create your very own bouncing ball. It's simple and fun for all ages! Pour the individually packaged powder into a plastic snap together mold. Dunk the plastic mold into water and presto! You've created a high flying bouncing ball!"
<https://econocrafts.com/products/diy-rubber-bouncing-balls-72-pack>