Roll-a-(insert thing here) is always a go-to favorite math center for my kiddos! As the year goes on, I usually add more and more shapes to the "menu", but I decided to change it up with this one! This center is part of our Robots, Simple Machines, & Inventions unit from mid February. Instead of including all 8-10 shapes we have learned by now, I pared it down to the basics, but had my students cut out the shapes themselves (I usually have the shapes precut and ready to go for these types of