My sister had a birthday and I thought I'd do something different this year and get one of those big things of balloons to go with the present.
The dollar tree is a dollar store, but more. It has tons of balloons you can pick from and these cool little bamboo trees.
I got 2 mylar balloons and 6 latex ones for only $5. I think that is a pretty decent price. The balloons were of a decent quality.