Geyser Tube

I love these geyser tubes so much fun for kids and family fun time just drop the mentos into the geyser tube and then release mentos into soda bottle and watch the sodas explode high geyser tubes mentos and soda sooo cool!!!

Granddaughters had so much fun with this. Easy enough for 2 year old to load the mentos and gave us all time to run when 5 year old pulled the trigger releasing them. So much better than trying to drop more than one mento at a time into the soda. The design also forces soda to shoot MUCH higher! But be careful— make sure to hold release while screwing it into bottle. After one soaking found was easier to turn the bottle instead of the attachment.

I deducted 1 star just because it's such an easy experiment without needing this. But it did make it so much easier for the kids to do it. I love this and hate it at the same time. Love because it's simple to use, price is reasonable, it's so with it fir the kids. Hate because you can still use it without the extra cost of this.I'm not upset though honest. DIY Sci on YouTube and on TV created these. My kids love his experiments and want to do each one. I'm fine supporting him, though by the looks of it here doesn't need much more support lol.Great product! Would buy again if I ever need more than 4 haha

The tube is too short. The geyser doesnt shoot very high at all. My kids were totally let down. Either find or make a tube where you can drop in an entire package of Mentos at a time. This really wasnt worth the money to purchase

It's just a plastic tube with threading to fit onto a 2 liter bottle. But it does the trick and is MUCH better than trying to drop the candy in manually. It also has a loop for doing all kinds of dramatic fountains. Definitely worth the price.