One shape provides endless possibility! Every brick easily connects to the next. Create colorful, flat mosaics or 3-D work to make more intricate builds. Mix and match any Plus-Plus set to bring more ideas to life! Plus-Plus encourages fine motor skills, logic, creativity and imagination. This STEM toy offers part engineering, part art, with a bit of math and a whole lot of fun! Great for occupying children in car rides, restaurants, or in your own living room.