Slingshot is great. Well made and does send balloons flying
921788
Slingshot is great.  Well made and does send balloons flying.  Not sure about the 300 yards but they do go a long way.  Balloons that came with are not reliable at all.
2626757
It works great and the kids love to catch the balloons for a great day in the sun! Would recommend to friend.
4016836
So much fun! The kids LOVE this and it provides a lot of entertainment! Even our 2.5 yr old has it figured out and enjoys shooting rockets all over the house and the park.  Word of warning - stay away from trees. These delightful rockets are lightweight and once they're in a tree... good luck? We've only lost one, but it was sad. The stand is kind of hard to keep together, but I think using some tape to keep it together during a round of rockets would work OK.
2125005
This slingshot is extremely powerful and it easily breezed through 9 layers of cardboard. So far i have had no problems with the construction, it is very durable and mostly made of metal and rubber. I would recommend this to anyone.
2587500
My 12 years old son bought two of these. Whatched the video and practice for hourse and he love it!

This is an acrylic and metallic ball and pretty heavy. I don't recommend of very young kids. If they throw the ball, it won't fly, will be directly over your loved hard wood floors, or your feet! So "gravity" is just a word, this ball.........is a ball, not a tennis ball, I would say over a pound ball.

So, if you want a flying ball this is not for you. It takes several hours of practice  to make those drills and it will look like they are floating in the air.
273921
Purchased the Sky Ripperz, Gliderz and Heli Howlerz -- The Gliderz and Ripperz (rockets) work like a champ.  They are a blast and the kids love them (as much as / more than me).  I would not recommend the Heli Howlerz, they don't fly far and they don't "helicopter" much.  The rockets and gliders are a lot more fun.  I'm amazed how far you can shoot the rockets and the stunts you can get the gliders to do.  Definitely a fun summer toy.
3084279
Good sturdy balloons.  Grand baby of 18 months loved the idea and it made me a big hit.  I blew up balloons till I got fait, and none popped!
2012639
This was a nice toy.  got them outside.  They played for several hours.  It needs an extra rocket.  I have also purchased anothe similar rocket by another maker, foam rocket which I found went much higher and was very exciting.  But this one has the glowing little light and so at night they have really enjoyed it.
2118475
Fast shipping, matched description and photos exactly. Works great if you have a lot of balloons to fill. We did a test run tonight with about 60 balloons and it worked wonderfully. Item does not overheat. I have not tried the continuous feature, personally like it to turn off between balloons. The motor/sound is NOT too loud, reminds me of a vacuum sound or even an air pump for a mattress. If any problems develop later down the road, I will update my review.
2285274
This is an excellent well made slingshot. The extra wrapping around it make it more comfortable to hold than similar looking ones that only use parachord. This one sends 1/4" and 5/16" steel shots faster than three band per side slingshots I have. One of the reasons is the narrow but strong leather pouch has much less wind resistance than large pouches. Even with a pouch this narrow I can easily shoot 3/8" steel shots with no problem and I actually think  they go faster than the three band per side slingshots as well. I think it'll shoot 7/16" shots okay but 1/2" may be too large for the pouch. This is one of the best buys in slingshots and I think all you really need.
67460
Updated review:
Hooray for customer service!  Since my last review, the creator of Balloon Animal University contacted me and sent me a new shipment of balloons as well as an additional pump.  I am happy to report that these replacement balloons are perfect.  The seller explained that the balloons I first received may have been subjected to extreme temperature somehow during shipment.  If something happens that really overheats the balloons, they can become fragile. These new balloons I received are nothing like the first.  My kids have been making balloon animals all morning and not even one has popped.  My boys are actually sword-fighting with their creations, and they haven't popped, lost any air or come undone.  The new pump is larger and easier for the kids to use, as well.  Thank you, Imagination Overdrive!  They went above and beyond to fix this.

Original review:
The instruction book that comes with these balloons is entertaining and well-written, but the balloons seem to pop easily.  Either Qualatex is not as good as everyone says, or we got the old balloons by mistake.  My daughter was fighting with her brother for his dollar-store balloons because his were stronger and less apt to break.  She was pretty frustrated with this toy because every balloon popped before becoming an animal, even when we only filled them 2/3rds full.
375512
It's very nice, but I would certainly recommend the High Quality Yanaki Sports Boomerang from Colorado over this.  Got this for my 7 year old, and I've tried to use it too.  It's ofcourse very sturdy, but a bit too light to make good flights.
3119756
Father's Day gift - arrived as described and on time - good quality slingshot
1833698
I was a  little skeptical at this purchase at first, but it delivered in entertainment value. The product itself is made of plastic and has withstood the test of time so far. The stand itself is a little annoying  sometimes, because the launcher always wants to tip over. We fixed that by adding something with weight to prevent it from tipping over. Not a major deal breaker.  We took this to the  park and the kids went wild with it. They made up different games and contests with it and were entertained for hours. Our puppy, Cinnabon, even got into the mix. We bought extra Rockets along with the 4 that came inside the product to keep the fun going. The Rockets themselves are very light and go very far depending on how hard you step on the Stomp Pad. Use the Rockets only for what they are intended for and they should last awhile. You don't want to crush them or bend them because they are made of plastic and foam. Great fun for a great price. Trust me these Bad Boys will go far!!!
3580334
Balloon is of good quality.  I had it filled on October 28th and it is still flying high, 3/4 filled today November 23rd.  This balloon can be reused as well.
2873028
I work with kids, they love the helicopter and so do I. I would buy just the helicopters.  The cars are janky. It is super difficult to load the balloon into it, and because of the angle they are super tough to blow up. But if u can get them to that point, they do work as described, and go pretty far.
3356398
Great fun for the kids.  This kit combines a large swim platform/trampoline with a fairly good slide.
Pros:
  Seems to be solidly made from heavy vinyl
  Very fun for smaller kids
  Plenty of rope hand holds for kids swimming back from the slide to the loading platform

Cons:
  Takes a while to inflate this thing.  The slide is especially annoying with three chambers and apparently some baffles that slow the inflation down.
  Not easy to get the three inflated parts tied together.  Just grommets and ropes.  Don't attempt in water deeper than 4'.
  The provided "anchor" does not provide enough stability in a large lake with baot wakes.  It tends to swing around and migrate toward shore. I use two mushroom anchors spread apart to keep the platform properly oriented.
  Big kids (>150 LBs) will have a really hard time using the slide.  It gets very unstable with persons over maybe 75lbs.