Sandcarving 101 is a place to start learning about sandcarving.
We have many Tutorials here as well as the best forum on the net to ask questions about where you can go to get things started.

Please read

 the forum post about "getting started" so you don't buy the wrong products.
By reading you will see first hand what is needed to get started. It is not so much the wrong products, just that you may find you can get started with a smaller unit and grow into it or you may need the larger unit right from the start to be able to blast the things you want.