Duplo Bed 3 x 5 x 2 1/2, with Rivets, and 'Metal Sheet' Pillow

Reference

44683

Duplo Bed 3 x 5 x 2 1/2, with Rivets, and 'Metal Sheet' Pillow (part 44683) is a LEGO element. CollectORbuild's catalog records it in 1 set, including Tiny & Friends.