Liquifly Deluxe

Liquifly Deluxe As this is a bigger item, there may be an extra shipping charge Ready to Launch This seriously fun experiment uses air and water to power a slick black bottle rocket more than 30 metres into the atmosphere. Within two minutes, the Liquifly rocket is ready to launch – all you need is a windless day, an adult, a bike pump (included in this deluxe pack), 1-3 litres of water and a fun-loving and inquisitive attitude. Liquifly works on the same principles as other rockets, with the energy from pressurised water and air. Ages: 9+