Contains 74 plastic rods, an activity guide filled with idea for learning, and storage tray with lid. Set includes 22 white, 12 red, 10 light green, 6 purple, and four each of yellow, dark green, black, brown, blue and orange rods.
Class Packs are also available, the assortment contains six sets of 74 rods, six trays with lids and Teacher's Guide.
