Plate Round Corners 8 x 8 x 2/3 Circle with Reduced Knobs

Reference

66790

Plate Round Corners 8 x 8 x 2/3 Circle with Reduced Knobs (part 66790) is a LEGO element. It appears in 40 sets, including Adventures with Luigi Starter Course and Adventures with Mario Starter Course. It has been produced in 12 different colors.