After teaching your dog a trick take the light bulb and give it to him/her.
Another thing is when you pet your dog enough a dog bone will appear.
After getting 20,000 trainer points a space room will appear.

For begginers you might want to choose a good dog.
Which is German Sheperd he is very easy to train in fact the easiest.
Hes good for agility training and good for disc competition he jump high to.
If earned a 10,000 points you will unlock a Boxster they are good as German Sheperds but they run really fast.theye are also almost Good at everything.
Golden retriever he is a good fo first timers