Image Item No. Description  6475  Duplo, Baseplate 16 x 24 Catalog: Parts: DUPLO, Baseplate  31073px1  Duplo, Baseplate Raised 16 x 24 with Ramp and Waterfall and Pond Pattern Catalog: Parts: DUPLO, Baseplate  31458px1  Duplo, Baseplate Raised 16 x 24 with Stairs and Mountain with Brown and Blue Pattern Catalog: Parts: DUPLO, Baseplate  6447px1  Duplo, Baseplate Raised 24 x 24 with Straight Ramp and Blue, Green Pattern Catalog: Parts: DUPLO, Baseplate