Estes Leo Space Train Flying Model Rocket Kit: $29.72 $25.10 at NewEgg. This model rocket (which reminds us of the X-1 Experimental Spaceplane DARPA) will let you fly up to 300 feet.

As with a traditional kit, both the nosecone and fins are plastic. Except here they’ve been 3D printed in either PLA or PETG depending on their proximity to he hot and fiery area of the rocket.

Based on the existing PULS artillery rocket produced by Elbit, the new kit will integrate the capabilities of KNDS, such as its modular fire control system, to offer a Europeanized version to ...