12-Piece Foam Block Set for Climbing Building and Crawling, Corduroy, Grey and PinkMany Play Possibilities Unleash your child's imagination. This set of 12 soft building blocks in flower and wave shapes transforms into a cozy play sofa, imaginative castles, enchanting palaces, or a relaxing reading nook. Build a Ball Pit Whether stacking, crawling, climbing, or transforming the blocks into a mini ball pit (balls not included), these large building blocks provide hours of indoor fun, whether playing alone or with friends and