SOFT FOAM - Child-friendly materials provide you with peace of mind and your child with a soft, low-impact surface to toddle, tumble, and playEASY MAINTENANCE - Lightweight blocks resist stains and wear, thanks to an easy-to-clean vinyl surface that wipes clean with a damp clothCERTIFIED & SAFE - Enjoy quality play with low-emission, child-friendly materials in accordance with federal safety standardsCHILD DEVELOPMENT - Bright, multi-colored surface and shapes stimulate your child's attention and promote the development of their gross motor skills, coordination, and color recognition5-PIECE SET - Watch as your child stacks and swaps five different shapes to create a tiny track to climb and crawl across for hours of funDIMENSIONSCylinder - 8"(Dia) x 17"(H)Small Rectangle - 8.5"(L) x 8.5"(W) x 16.25"(H)Triangle - 24"(L) x 16.25"(W) x 1.5 - 8.5"(H)Large Rectangle - 16.25"(L) x 16.25"(W) x 8.5"(H)Half Moon - 16.25"(L) x 16.25"(W) x 8.25"(H)Weight - 9 lbs.SPECIFICATIONS - Material - ASTM-Ce