To discover the causes of harm to the ocean and the actions that we can take to help.
- A large rectangular piece of cardboard with all four sides raised up (this should be roughly 41 x 28 cm).
- Cardboard or paper.
- Four plastic bottle caps.
- Garden netting (enough to fit over the cardboard tray).
- Tissue paper of various colours.
- Paints of various colours.
- PVA glue.
- Transparent sticky tape.
- Felt tip pens.