The System Base is a great immersive display for your Gunpla. It is designed for 1/144 Mobile Suits. The back wall can be expanded horizontally to increase the width of the base. The bay also swings to put a mobile suit in a reclining position. You can store weapons on the sides using the included storage parts. Builders Parts weapon racks (sold separately) can also be attached to the sides. The set includes connectors to link multiple bases together. Available in three colors.