Kotobukiya's Mechanical Chain Bases offer mecha modellers and mecha action figure collectors the perfect hangar bases for displaying their mecha in development, repair or storage. The Mechanical Chain Bases come molded in dark gray with accessories molded onto plastic sprues. Each base can be easily assembled within minutes. Up to four bases can be connected to one Mechanical Chain Base. A vertical wall part from another set can be mounted onto the top of the wall to extend the wall. The bases are perfect for displaying miniature, 1/144-scale, and even 1/100-scale mecha kits and figures.