MOD04 - Avengers Tower

The Avengers Tower GBC marries a minimally-modified 76038 Attack on Avengers Tower set from 2015 with the Brickworld 2018 Ball Pump.

The tower structure has been "hollowed out" to allow for the ball pump tube to rise through the front half of the set, while the rear hinged-section of the set has been reversed to swing open from the opposite side, to be viewable when open, from the front of a GBC display.

The ball pump input has been lengthened slightly to provide more space for ball entry when the tower sections are closed.