PUPILS at Pennyburn Primary had fantastic fun during the schools Rocket Week.

Youngsters spent the week designing their own rockets at the Kilwinning school

And last Friday was ‘lift off’ with the pupils sending their rockets into the skies.

The launch of the bottled rockets let the pupils see the affect vinegar and bicarbonate of soda have when mixed together.

Well done to the youngsters for some great designs.

Pictures by Charlie Gilmour.