Improve your skills by seeing how much you can feed the hungry T-Rex. The challenge really increases with distance and it will take a lot of practice to make a shot from 20 feet away. The function of the blaster and the small target to hit develop a child's hand eye coordination in a fun and exciting way that they will want to do over and over. The kit includes 8 foam balls and the air powered launcher to make the feeding happen. The foam balls are soft enough to be safe for indoor use, so you don't have to worry about damages when a shot is missed. Think you have mastered the T-rex? Try increasing the distance to further the game. Once you have that down, place the dino in different locations with new obstacles for even more difficulty and fun.