Outdoor Water Powered Rocket Science Kit Learning Set New

【KIT INCLUDES】 This Kit contains everything you need to build a water rocket: a rocket body, a tail, a launcher and a pump. In addition to using the provided rocket body, you can also recycle a plastic bottle and follow the instructions to build your very own DIY water rocket. 【EASY TO USE】 The clear and complete science learning booklet guides you through installaion with step-by-step assembly instructions. With the power of water pressure, lauch your rocket up to 100 feet in the air. 【SAFETY AND DURABLE】The water rocket is made of durable material and has a durable overall design. The safety valve automatically release excess pressure.