Image Item No. Description  40703a  Duplo, Brick 2 x 2 with 2 Protruding Eyes Catalog: Parts: DUPLO, Brick  40703b  Duplo, Brick 2 x 2 with 2 Suction Cups Catalog: Parts: DUPLO, Brick  40637  Duplo, Brick 2 x 2 with Digger Bucket Arm Holder Catalog: Parts: DUPLO, Brick