Lego Technic Brick 1x12

This is a 1x12 Lego Technic Brick.

There are a few issues with this piece, however:
- The studs on the top of the piece are slightly too small. This means that the studs cannot effectively grip the bottom of another Lego piece.
- The tubes on the bottom are also slightly too small. This means that the studs of other Lego pieces cannot effectively grip the bottom of this piece.
- The wall that holds the tubes on the bottom in place is too thin, meaning that the tubes could possibly deform