Kid’s Obstacles Cameron the Caterpillar Benny the Bookworm is an obstacle with 30 feet of climbing and sliding fun! Kids will love climbing up and over the mountain slide while they explore Chuggsy Train. Wacky World is an inflatable obstacle and play area. Incorporates both a hopscotch and twister style surface for kids to play, also has a slide. Superman Obstacle course also has a slide. Under the Sea is a 50 foot obstacle course with a climb and slide. The inside graphics create an “aquarium like” feel.