Make a giant outdoor water bed for the kids. | 51 Budget Backyard DIYs That Are Borderline Genius
No helium needed to fill balloons for parties.....just vinegar and baking soda! I need to remember this!
Creative-Easy-DIY-Crafts-Using-Balloons: Be non-traditional and make one of those colorful confetti vases. Blow up the balloon, cover it with glue, stick confetti over it and let it dry. Pop the balloon and cut the confetti to get an even edge.