A dose of gross helps science makes sense! Help students absorb and understand major science disciplines by making it fun and gross. Answers are given with explanations. Students will enjoy every question and remember the answers! For example: Your teacher writes with dead stuff. Yuck! What is it? Chalk made of plankton fossils. Includes 110 question cards, 50 gross out cards, 30 lab cards, one jar of Totally Gross slime, four playing pieces, and die. For 2-4 players.