| Category | Crafts |
| Time to allocate (mins) | 30 |
| Outcome | Cubs will be able to make plaster of paris moulds - useful for Naturalist badge |
| Resources | Tubs/polystyrene plates Items that look like fossils that can be used to create mould/pictures of fossils for children to create own |
| Instructions | Cubs to put sand in their containers (slightly damp) and then mould their fossil shapes. Once complete, pour in the plaster of paris and put aside to harden. Once hard, take plaster of paris out of sand. |