Double-Sided Geoboard 8 boards 200 colourful rubber bands and a user guide per set. With these geoboards and rubber bands students can explore, compare, make geometric shapes and designs. Compare similarities and differences of shape and size. Count and work with symmetry congruence, perimeter are fractions and angles One side has 5×5 pin array. The other side has a 12pin circular. https://youtu.be/OFucbbgLGZQ