You Will Need
- Shape sheet 1 (from session 7)
- Shape sheet 2 (from session 7)
- Trays of water
- Small cargo e.g. a rubber
- Boat-building tools and supplies: Balloons, pens, bendy straws, thin rubber bands, tape, styrofoam containers, rulers, styrofoam, thick card, electrical tape, scissors, glue, corks, coloured paper, toothpicks, beads, small screwdriver, cutting mat, juice or milk cartons, plastic tubing