Image Item No. Description  4181pb006  Door 1 x 4 x 5 Train Left, Thin Support at Bottom with Yellow Modified Triangle Pattern (Sticker) - Set 5542 Catalog: Parts: Door, Decorated  4182pb006  Door 1 x 4 x 5 Train Right, Thin Support at Bottom with Yellow Modified Triangle Pattern (Sticker) - Set 5542 Catalog: Parts: Door, Decorated  4182pb007  Door 1 x 4 x 5 Train Right, Thin Support at Bottom with Yellow Stripe Pattern (Sticker) - Set 5542 Catalog: Parts: Door, Decorated  30102px1  Door 2 x 5 x 5 Swivel, Flat Base with Ninja Pattern Catalog: Parts: Door, Decorated