Giant Building Blocks are an enduring classic that offers endless play possibilities because they are versatile and safe. Build with them, jump over them or crash into them! This 40 piece set of Giant Building Blocks is lightweight, safe, colorful and sturdy enough for little ones to stand on. Provides hours of imaginative play. Easy fold assembly required. Set includes: 8 large (12”x6”x3”) Red blocks, 8 medium (6”x6”x3”) Yellow blocks and 24 small (6”x3”x3”) Blue blocks. Printed with non-toxic inks with a water resistant coating, they are durable enough for years of creative play. Awards: Parents’ Choice, Dr. Toy 2001 Classic Award, 2001 National Parenting Publications Award