These can be used as shaping foam. They run on batteries and are a Godsend for hobbyists. Make sure be in the well ventilated area while cutting. The fumes may offer you a head ache.There are few ways usually I push and motivate myself in this hobby. The key to this war gaming and miniature painting hobby is this revolves just around the cycle of modeling, painting and computer gaming. The cycle goes round and round to stay motivated.The risk of these armatures is these people crack with ease…See More