Learn & Climb BOOM! Fun with Science Kids' Science Kit 65+ Experiments STEM

Learn & Climb BOOM! Fun with Science Kids' Science Kit 65+ Experiments STEM. Item is USED. A few experiments have been completed . Many are left to do in the kit. Missing red coloring agent, large test tube, 3 test tube lids, 1 large balloon, and 4 of the packets have been opened with some content missing.