ALEX TOYS-Kid Concoctions Mix 'n Slime Kit. Just add water to create 3 types of fun slime! This kit contains three colors of slime powder, one canister, two re-sealable bags, one injector, one stir stick, and easy instructions. Conforms to ASTM D4236 and F963. Recommended for ages 6 and up. WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 years. Imported.