My third rocket

[Essence of Adventure]

Very simple... made in Sandbox.

[Francesco]

Er... what would be its purpose?

The engines won't work since there is no fuel coming in.

[RocketPilot573]

List of problems:

-Probably not enough thrust to leave the ground

-No fuel for the engines

-There's no way it can make it to orbit

-The staging doesn't look right

-There's no download

-And why are the engines rigged to jettison?

[Vanamonde]

No need to be harsh, guys. We were all newbies once.

Mr. Essence, if you remove the lower decoupler (so there's no obstacle between the engines and the fuel supply) that rocket will function, though you will need to replace the engines with larger ones that have enough thrust to lift that amount of weight. Stages 3 and 4 can be combined into a single stage, I believe, though I can't see where the division between them lies.