This is an extra fun toy that can fly several feet in the air! Just hit the plunger/button and watch the rocket fly!

Instructions:

Here is a list of the parts you need to print:

Angled (recommended) or vertical launcher (Your choice)

Plunger

Spring (Remove the few supports that generate at each end)

Your choice of a rocket (recommended), multi-colored rockets (cooler), or a small rocket (launches higher but easier to lose and a choking hazard)

Assembly:

First, insert the spring into the large cylinder of the base.

Next, install the plunger on top of the spring. (Nothing snaps into place - it should just sit there.) Also, if you chose the normal rocket, insert it onto the smaller cylinder of the base. If you chose the small rocket, drop it into the launch tube (smaller cylinder).

To play:

Press the plunger down with force. Depending on how hard you hit the plunger, the rocket will fly a different height. Just retrieve the rocket, place it back on the launch base, and repeat!