Educational Science Kit: Engage young minds with this mini air rocket kit, designed as a hands-on science experiment tool for students. Fit for sparking curiosity and enhancing understanding of basic scientific principles Quality Material: Crafted from wood, this DIY project ensures a reliable and sturdy construction experience, allowing children to explore their creativity while building their own air rocket Compact Size for Easy Handling: With dimensions of 112*26*285mm, the kit is conveniently sized for small hands, making it easy to assemble and launch in various settings such as classrooms or at home Complete Set Included: The package comes with everything needed to build the mini pneumatic rocket, providing a comprehensive DIY experience without the need for additional tools or materials Ideal Gift for Young Innovators: This science toy is an ideal gift choice for school-aged children interested in technology and innovation, encouraging them to learn through play and experimentation Specification: Material: Wood Size Chart: LxWxH: 11.2cmx2.6cmx28.5cm/4.41inchx1.02inchx11.22inch Package Includes: 1DIY Mini Air Rocket Kit Note: 1.This is not infant toy , please take away from children to avoid eating. 2.Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.