Amazon.com: Classic Building Bulk Brick 1x1 with Headlight, 100 Piece Green 1x1 Single Side Shortening with Transfer Bump Brick, Compatible with Lego Parts and Pieces 4070(Colour: Green) : Tools & Home Improvement
Brick, Modified 1 x 1 with Headlight : Part 4070 | BrickLink
LEGO 4070 Blue Play & Display Acrylic Storage Case | iDisplayit
LEGO Red Brick 1 x 1 with Headlight and Slot (4070) | Brick Owl - LEGO Marketplace
LEGO Red Brick Modified 1x1 Headlight 407021 4070 (single,U)