This is a great math center game if you have some geoboards and rubber bands laying around! You could also use it with the geoboard app. I print these on cardstock and slip them into page protectors so students can write on them with a dry erase marker and re-use them! I noticed my students would often just make random designs on their geoboard so I made this to give them a little more guidance and vocabulary to use as they created shapes. Great for K-2.