GamersGrass Basing Bits RocksBasing Bits Rocks are scaled clones of different sized clusters of rocks and small stones. These perfect and detailed replicas allow you to recreate a very large variety of rocky environments. Best used to simulate rocky fields of acid bedrock outcrops, like schists and slates or harder greywackes and quartzites. This blister contains an assorted mix of thermoplastic Basing Bits. All Basing Bits are sold unpainted.