It is quite easy.
Put the skull over the torch in crafting and you get a skull lantern
Culture Vat is used for getting a dinosaur egg. To use, you put the dinosaur DNA in the slot on the top left, and then meat of any kind on the bottom. When the process of converting the DNA to an egg is done, you will see your dinosaurs egg on the right.
Feeders are used to feed your dinosaurs if you are unable to, or do not want to every day that passes. There are two columns to put food in. The left you place meat in for the carnivorous dinosaurs, and wheat or anything else a herbivorous eats in the right column. Once that is done, the dinosaurs will walk up to the feeder whenever they are hungry, and feed themselves.To craft a Feeder takes 4 Wood 1 Stone Button, 1 Bucket, 2 Iron Ingots, and 1 Piece of Glass.
The archaeology workbench is made by placing a piece of paper in the square above the crafting table. Since only two items are required, this can be done in your inventory. It is used to fix broken armour and swords
The order drum lets you command dinosaurs.
Stick With A Skull On ItEdit
Anaylisers let you get dna