if you're on a budget, try this
go to big al's
they sell 5 gallon tanks for 9$, which is cheaper then most glass bowls. Buy 2 or 3 silk plants for about 5$ each or go to walmart and buy a pack of 3 for 6$.
Go to canadian tire and buy a bag of sand for 3 dollars.
All this is less then 20$
If you want to get fancy, buy a small air pump and sponge filter for around 20$, or simply do 100% water changes every week.
they also sell 2 gallon glass tanks, but the price must be around 8 or 9$ as well.