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St Matthews CofE Primary School

St Matthew's

Church of England Primary School

Believing, Achieving, Succeeding

Home Science and Engineering Challenge 2

The Brief
Build a boat powered by a chemical reaction.

Materials
- Small plastic bottle
- Sticky tape
- A cork
- Two ice lolly sticks
- Scissors (with adult supervision)
- A drinking straw
- Vinegar
- Bicarbonate of soda
- Somewhere to sail it – such as a bath tub or sink