Made of Acacia hardwood, these highly-durable giant blocks are ready for indoor/outdoor play. Set of 26 includes hollow blocks in a variety of sizes and shapes including squares, rectangles, triangles, quadrilaterals, cubes, and triangular prisms. Kids can get an early introduction to math as they compare the different shapes, and then test their engineering skills as they stack them to make towers or forts. Blocks promote open-ended play as kids learn about problem solving while talking with their friends.
Blocks are stained twice for increased durability in the outdoors. Set includes 26 blocks and a storage box (27-1/4"L x 23"W x 11"H). Largest block is 11-3/4"L x 7"W x 3-3/4"H. Complete Set is 64 lb. Ages 3 and up.