Materials and equipments in need:
1. soft drink cans
2. thin foam sheets
3. steel wire
4. 3m foam tape (double tape)
5. glue
6. scissors
7. plier
8. cutter-knife
9. marker pen
1. soft drink cans
2. thin foam sheets
3. steel wire
4. 3m foam tape (double tape)
5. glue
6. scissors
7. plier
8. cutter-knife
9. marker pen