This macaroon cube magic ruler set comes in a box of 216 pieces, each crafted from plastic. The individual cubes measure 5.7 centimeters, making them a compact and colorful building block option. Designed for children aged 6 to 12, this set is used for creative construction and imaginative play, allowing kids to assemble various shapes and structures. The pieces arrive in a convenient storage bottle for easy organization. This product is sold wholesale by the box.