When completely dry, finished pieces are durable but not waterproof. Knead the clay to increase plasticity before modeling. Keep unused clay in a plastic bag or wrapped in a damp cloth to prevent drying out. When completely dry, finished pieces are durable but not waterproof. clay to increase plasticity before modeling. Keep unused clay in a plastic bag or wrapped in a damp cloth to prevent drying out. It will shrink during drying, so it is best to hollow out bulky sculptures or wrap a slab of clay around a loosely crumpled paper armature before modeling. Allow the finished piece to dry slowly and evenly on all sides at room temperature and away from heat until hard. When the piece is completely dry, school paints, tempera, acrylics or liquid crayons. Allow the finished piece to dry slowly and evenly on all sides at room temperature and away from heat until hard. When a piece is completely dry, school paints, tempera, acrylics or liquid crayons.
- Overall Dimensions: 6.1'' H x 4.4'' W x 3.7'' D
- Overall Product Weight: 5lb.
- : Does Not Apply