Using this BullTaurus model kit is easy. First, carefully assemble all the parts according to the instructions. Once it's built, you can enjoy its transformation feature. When handling the light armor, be gentle to avoid any breakage. As for maintenance, keep it in a dry place away from direct sunlight to prevent color fading. If there are any loose parts, you can use a bit of glue to fix them. Just have fun with your new model kit!