Aw appreciate it, thanks for the kind words!

I'd love to make a multistage version!

@@JamiesBrickJams and i'd like to see it :D

Sure does 😂

I got mine from various Lego art sets. I believe it's this part here: www.bricklink.com/v2/catalog/catalogitem.page?P=65803#T=C

@@JamiesBrickJams thanks

Haha y'all are lovely 😜 But I know some folks will still want plastic to sound even better 😅

Aw appreciate your lovely comment 😁🙏

@@JamiesBrickJams you are most welcome

Thanks! 😁 To be honest, that depends entirely on what voltages you want, what magnets you're using, and how much force you can exert on the mechanism. If you want something that can actually produce some reasonable power, I'd recommend some beefy n42 to n52 magnets (maybe 25x40x10mm), and then some wire that is not too thin - probably around 24 to 28 gauge. Ideally you want the thickest gauge wire you can get for your desired voltage - so if you only need 5 volts, try the thickest wire you can get 5 volts from. Yours will likely need a bit of tinkering to find the right balance, so good luck!

@@JamiesBrickJams Wow! That was quick! Thank you!

I'm sure it's possible to set up something on a small stream or river!

Haha cheers 😁 It could do with a lot of refinement, but glad the first concept worked ok!

I'm afraid I've no idea how to get them on Amazon - I just got these from various Lego sets over the years

Just depends what I'm shooting at - sometimes I don't want to destroy whatever is at the other end 😉 The blunt end sometimes also produces more pushing power than piercing

@@JamiesBrickJams alr

Without it there wouldn't be anywhere near enough torque to drive the magnets

Haha maybe doom running on a calculator 😂

Let's not think about that ...