ITEM NAME:15 Sliding Tiles Math IQ Game Toys Wooden Brain Game for Adults Children #gib Store Home Promotion Hot Item Add to Fav.Toys that children and adults can brainstorm together. Toys, Hobbies. Pet Supplies. Pull out the building blocks and start playing by disrupting the order. By moving the square in parallel or perpendicular directions, the winner is the one who first ranks the numbers from 1 to 15.