This crazy game of operation will have you roaring with laughter, test your nerve and skill to conquer the dinosaur? Take turns to spin the game arrow to indicate which part of the body you should attempt to take out. If the player takes out the part without rex shaking then the player gains a score/keeps the part, if rex starts to shake, the player must drop the item back. The winner is the player who collects the most points/parts. Contents includes: 1 x dinosaur game board, 1 x pair of dissecting tweezers and 11 x dinosaur body parts. For 2-4 players, age 3+ years. Requires 2 AA Batteries.