These fun critters can help enhance the strength of your children, while they have fun! Use the Crocodile as a staircase, or turn him on his back, and you"ve got a one person see-saw, or rocking surfboard! Perfect for inspiring movement, coordination and creative play.Designed by Bolette Blaedel and Louise Blaedel in Denmark.Made of EVA foam with soft surface. Wipes clean with a wet cloth. Makes no noise, do not make any damages to the floor, furniture etc. Free of any toxins and phthalates. Max weight 350 Lb.L 23.6 x W 9.4 x H 7.1 in.