Duplo Brick 2 x 6, with Number 3 and Black and White Checkered Print

Reference

2300pr0011

BrickLink® #

2300pb011

Duplo Brick 2 x 6, with Number 3 and Black and White Checkered Print (part 2300pr0011) is a LEGO element. CollectORbuild's catalog records it in 1 set, including World Grand Prix.