Discover with Dr. Cool Mega Shark Teeth Science Kit Collect 5 Real Shark Teeth - All from different species of shark Explore a museum quality replica of one of the largest Megalodon Shark Teeth ever found Full-Color information guide lets you identify and learn about each type of shark teeth in this kit Perfect gift for anyone who loves learning about sharks and a great way to start a shark tooth collection Activity booklet contains 10 wonderful puzzles and games for hours of extra fun and learning