Image Item No. Description  40666  Duplo, Plate 2 x 4 x 1/2 (Thick) Catalog: Parts: DUPLO, Plate  44524  Duplo, Plate 2 x 8 Catalog: Parts: DUPLO, Plate  25549  Duplo, Plate 4 x 6 Catalog: Parts: DUPLO, Plate  4672  Duplo, Plate 4 x 8 Catalog: Parts: DUPLO, Plate  51262  Duplo, Plate 8 x 8 Catalog: Parts: DUPLO, Plate  98222  Duplo, Plate Round 4 x 4 with Hole with Locking Ridges Catalog: Parts: DUPLO, Plate  98218  Duplo, Plate Round Corner 4 x 4 Catalog: Parts: DUPLO, Plate  29304  Duplo, Plate Round Corner 4 x 8 Double Catalog: Parts: DUPLO, Plate