dots is part of:

dots contains:

Full expansion for dots:
    80%  2x2x3 Brick w/ 3 Green Dots
    80%  2x4x2 Rounded Brick w/ White Polka-Dots
    80%  2x6x3 Brick w/ Green/Yellow/Blue Dots
    50%  2x4x2 Rounded Brick w/ 3 Yellow Dots