The Basic Building Set Trial Size (1670-1) is a LEGO Universal Building Set set .
This LEGO set has 28 pieces and .
This set contains 0 minifigures.
The Basic Building Set Trial Size has 28 pieces and is ranked 11256 on the list of biggest LEGO sets ever made.
The most common colour in this set is Red
The most common part in this set is Brick 2 x 2