Key Features :
i : ENGAGE the entire class with these bright blue magnetic pieces that stand out against your whiteboard for maximum visibilityii : HELP students understand abstract base ten concepts; including place value, estimation, operations and fractionsiii : Real photos of base ten blocks go beyond typical base ten magnetics to helps students better visualize the 3-D representation of math conceptsiv : Set includes 131 pieces total with 100 units, 20 rods, 10 flats, and 1 cubev : Ages 6+