Party City. They had a huge selection and great packages containing everything I needed to throw him the party he wanted. Their prices were great and I could order everything at one site!
dragon pinata and used it as party decor until we moved the party outside. After we set everything up, I regretted not purchasing a helium balloon kit. Our party package came with a bag of balloons and I decided to use them as table decorations. With the extra balloons, I pinned them to the ceilings and filled a vase. We couldn't use flowers, Logan would have protested!
Disclosure: We were sent a party package in exchange for this review.