3d Isometric White Number Two from Lego Brick on Red Background. 3d Number from Lego Bricks. Realistic Number Stock Vector - Illustration of blocks, isometric: 110672111
LEGO Ref.487 - 1x1 Bricks with Numbers
1 x 1 Bricks with Numbers (System) : Set 487-2 | BrickLink
Hands-On Place Value Math Activity with LEGO Bricks - Frugal Fun For Boys and Girls
Amazon.com: LEGO Parts and Pieces: Red (Bright Red) 1x6 Brick x20 : Toys & Games