Duplo Brick Round 4 x 4 x 1 1/2, Curved Bottom

Reference

1970

Duplo Brick Round 4 x 4 x 1 1/2, Curved Bottom (part 1970) is a LEGO element. CollectORbuild's catalog records it in 3 sets, including Fruit and Vegetable Tractor and Organic Garden. It has been produced in 3 different colors.