Sorry but I'm pretty sure you can'teven though I just got the game yesterday, I'm at level 4. The King Wonder if Dr.F could build one for him but I don't think he did...
you make a rocket ship and kick it and it shot off and explode in the are then you have to got to a funeral in Gothic island.
You have to complete Rocket Reef(when the rocket is launched).
In rocket reef
to get the rocket essences go to rocket reef and shake trees that have rocket essences.
you go round the island and make a base for the scientists and fix the computer wires go on you tube my Sims kingdom computer if you get stuck and do all your scrolls
YoU hAvE tO cOmPlEtE tHe RoCkEt ReEf
What robot?
You must complete ALL of the quests from each character on rocket reef
they actually arent on Rocket Reef, you can dig them up on Candypoloza (other island).
Shake the white dandelion-like flowers on the island. You do not get them by fishing.
you can dig and mine for them on rocket reef but the only thing that you can not do is fish for them but it is very easy to find them on candypalooza
Fish can be caught anywhere at every island. Renees, Cowboy Junction, Rocket Reef, You name it. EVERYWHERE