2958 lightweight foam blocks products are offered for sale by suppliers on Alibaba.com, of which yoga blocks accounts for 15%, indoor playground accounts for 2%, and other playgrounds accounts for 1%.
A wide variety of lightweight foam blocks options are available to you, such as custom, wood and black.You can also choose from eco-friendly, waterproof and non-slip lightweight foam blocks,As well as from high density eva, plastic lightweight foam blocks,And whether lightweight foam blocks is embossed, {2}, or {3}.