Duplo Brick 2 x 2 with Eye without White Print, on One Side, Offset Left

Reference

3437pr0059

BrickLink® #

3437pb020

Duplo Brick 2 x 2 with Eye without White Print, on One Side, Offset Left (part 3437pr0059) is a LEGO element. CollectORbuild's catalog records it in 5 sets, including Animal and Duck. It has been produced in 3 different colors.