Features:1) A three-level design with foam forest, caterpillar tube, rocking tube, cave crawl, ball pool and themed underwater plus more events2) Enjoys advantages of solid construction, superior materials and quality craftsmanship3) Adopts state-of-the-art technologies4) Constantly tested for both strength and durability5) Can strengthen students' limb and stimulate their balance of vestibule and sense when do such movements as touching, climbing, rolling, jumping, boring, sliding and swinging 6) Can also improve cooperation ability of students' body, brain and sense7) Helps to lay good foundation for students' emotion, behavior and future studySpecifications:1) Dimensions (L x W x H): 10 x 10 x 6.5m2) Capacity: 150 children3) First level: 1.8m4) Second level: 1.35m5) Third level: 1.35m producing area:China