Foam Easyshapes Algebra Tiles Classroom Set

This 35-piece set is easy to handle and quiet on desktops. Matches the overhead set so students can be actively involved in teacher-directed lessons. Excellent algebra manipulative for your hands-on learners. All tiles are reversible with red on one side to represent negative numbers. The other sides include yellow, green, or blue for the other remaining values. Grades 3-10.