วีดีโอ

Awesome

Trying this tomorrow m, although I couldn't find a 35% hydrogen peroxide, so we are using 12%. Hope it works!

What size pipe are you using?

tysm for the video its the best

Great tutorial! Here's a cut list based on the video: Half-inch PVC unless otherwise noted Base: (2) 16.5" pieces (8) 6.5" pieces (4) 1.5" pieces XX (1) 4" piece (may be a duplicate of the 4.5" from the release mechanism) Release Mechanism (1) 4.5" piece (1) 1.5" piece *(1) 7" ***half-inch wood dowel*** Supports (2) (2) 16.5" pieces (4) 15.5" pieces (4) 11.5" pieces Arm (1) 27.5" piece *(1) - 11" *ONE-INCH PVC* Pivot: (1) 11.5" *(2) 4.25" *ONE-INCH PVC* Counterweight (2) 3" pieces (2) 5" pieces

'Promosm'

Great work!

❤❤❤❤❤

What is the stuff that you used for the volcano after you put the paper mache?

My daughter is going to use these ingredients for the volcano eruption project tomorrow. We are estimating how much of the ingredients to use since you don't have any measurement. Thanks for sharing. ❤❤

Man you got a bol for this?

This is great! I was thinking about some kind of trebuchet design to launch tennis balls for my dog, and this is such an easy design to build. I've actually already got most of the PVC parts laying around that I've salvaged from other projects to build this. Thanks for sharing the weight ratios, that'll help me adjust for the weight of tennis balls.

So underrated! very nice!

Absolutely LOVE it!!! 😍

You deserve a much greater following. I’m using this next week with my kindergarten class.

this is cool

Super cool! Thank you for the great video!!!

I just checked the prices at my local lowes and the cost of the pvc is about $100.00 not including the glue. or the 1" pipe. Even online at the plumberssupply it's about $70. Way to pricey for a art project. I think building the frame out of 1x2x8s ($4 per) would be a better way to go. Using pvc for the arm makes sense. I've been thinking about using a golf club shaft ($1 at Salvation army). Just wondering if the flex would result in increase velocity of the projectile. I think a simple spacer ($2) through the end of the arm to suspend the weight on a rope would be better. This would decrease the MOI of the weight. The weight could be a bucket/pail full of rocks.

This looks great! Thank you!!

Hi

Thanks so much for the measurements. Just made this for my son's 3rd birthday and he loves it! I love how you can always add more pieces and make bigger structures.

BRUHHHHH U A KID BRO

This dude is a wanna-be mark rober the music. ,the back ground like man,be yourself.

How much weight could it throw

This is awesome. Thank you so much for sharing this video!

Great video! It's so cool seeing the projectiles tear apart the castle in slow motion, it looks surprisingly realistic! Great Lego castle build by the way, it looks like it's a fairly modular setup? If it's anything like how you've done the PVC forts, I'd be very interested to know more about that castle💜

Fantastic video! I love how you approach this as a large-scale building toy, that's so cool! I wonder if you could bring all the pieces you need to a field and assemble your structure there in a reasonable time frame? Might be good for parties or nerf wars

This really sucks

that is what I call KABOOM!!!

I am so excited to do this with the little ones who come over 👍

I wish i could do thisssss

Amazing video! Thanks so much for the measurements!

Thank you for the clear instructions. When you folded it back to store it away, did it rip off the plastic too much for next time? I just put mine and was wondering how it will be to use it next time.

wo kann icg es kaufen

What amounts did you use for the final volcano?????

All three of them were cool tell your kids they did a great job

That looks fun

Can you share how much of each ingredient you used for the 2nd eruption?

Bruh why do you only have 200 subs?

Sh hhh

We’re do I get potassium ionnight

Did you just lob a golf ball at your child?

Potassium iodide get it I died

This was a great idea to help us get started on our own DIY PVC kit. Thank you so much! Since I just did it, I thought I'd share some details from our experience. I spent about $150 at Home Depot, not including tools since I already had those. It's really easy to use the cutter on 1/2" pipe even if you have no experience. Just take your time getting it lined up before each cut. You generally don't have to work to hard to get these pieces in or out. A little twist is all it takes. The hardest one could be to get a small connector out. A pair of vice grips can't hurt if you have one handy. But even some slip joint pliers should work well enough. Again, just use them to get it twisting and it should come out pretty easy. You shouldn't even need to pull it out. I bought fittings that I could in bulk, and I overbought including Elbows and Couplings that aren't used in this project but that we might use in the future. Keep in mind that if you build with Couplings, the "doubling" of sizes won't quite work since the connectors were based on using Tees. It probably won't matter much if you just use one here or there where you're missing the size you need, but don't make a habit of using them. I bought 20 lengths of 1/2" Sch. 40 PVC pipe. I used the exact measures given in the video and here's what I got out of it. The sizes are really good so that you end up with very little waste even if you don't plan that hard. Out of 2,400" total pipe length, you'll see that this adds up to 2,381" or less than 1% waste. Nice! This is enough to build the full structure in the video with some leftovers. Blue (48.5") - Qty. 18 Green (23.75") - Qty. 45 Red (11") - Qty. 28 Yellow (4.75") - Qty. 21 Connectors (1.5") - Qty. 21 And here are the fittings that I bought. Again this is enough to build the full structure with some leftovers. Make sure that everything you buy is "S" or Socket. Don't buy threaded or slip. Side Outlet Elbow - Qty. 20 (this is the technical term for those 3-way corners) 45 degree Elbow - Qty. 20 Tees - Qty. 45 (they came in 15 packs at Home Depot, 40 is probably enough) Cross - Qty. 6 Home Depot also had an assorted size pack of spring clips for $9. It looks like it will be enough for most projects. Hope it helps. Have fun!

Nice hat, go Broncos! This is cool. I gotta try it with my kids

I loved Winnie the Pooh!

We loved Wall-E and Rapunzel!

Best Minnie Mouse ever!

Woah

Well done! Percy is my favorite 😍 You should add "kids" to the title.