Catalog: Parts: DUPLO, Brick, Decorated: 3437pb116: Color Images
Duplo, Brick 2 x 2 with Light Bluish Gray Stones and Yellow and Bright Light Orange Snail Pattern
Dark Bluish Gray
by Pommerening_S.

Part Color Codes:

 Color  Code  By 
 Dark Bluish Gray  6386672  1  Turez