News
10d
YouTube on MSNBuilding Powerful Dual Thrust Water Rocket with Parachute
In today's video I want to show you how to build a powerful dual thrust rocket with a tomy timer and parachute. Materials you ...
The rocket’s release mechanism demonstrates this — employing nothing more than a quick connect hose connection and a basic pulley system. The parachute recovery system is also a nice combo of ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results