umbrella is part of:

umbrella contains:

Full expansion for umbrella:
   100%  4x4 Umbrella/Radar Dish
   100%  6x6 Octagonal Umbrella
    30%  5.5H Rod w/ Stop
    10%  1x1x4 Round Antenna
    10%  4x4 Swirl-Pattern Radar Dish
     5%  3x3 Thin-Disc w/ Center Axle-Hole