1/72 NASA Crawler Unit with fixed tracks

Recently requested by a 1/72 space modeller. This is a big model, being over 100mm wide, 167mm long and 42mm tall. Although the model has been made hollow to reduce costs, the wall sections are over 1.0mm thick it has been made in WSF material for strength. I've created access on the underside to allow customers to fill the model with a resin and add further strength and weight, should they wish to use it with a Crawler, MLP and shuttle stacked on top.