Size is approx. 24 x 7 x 2 cm. This set contains 3 toothbrushes for elementary school children. Each toothbrush is approximately 157 mm high and 15 mm wide with a polypropylene handle and medium nylon bristles. The set includes 3 handle stickers and 2 bonus stickers. The back of the package features 1 of 4 randomly selected coloring page designs.