Introduce simple exercises for tummy tucking through fun and play to crawlies! The spongy and wipe clean surfaces of the crawly bumps provide added safety and make cleaning easy. This climbing piece helps to develop both physical and mental fitness of young children and equip them to tackle challenges. Two bumps 6?h and one bump 12?h form one soft unit. Greenguard Gold certified. 2 year warranty. Measures 36" x 24" x 12". Ages 1-3.