Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

First of all… Sorry Jenny 😂 😂

That video was a blast to watch    Loved your reaction to the first cap at about 6:37  Fun to see all the paper flying around after the blast 

Please get a video of the grandkids playing too. If you need some more ideas, black peppercorns placed on the table with a tweezer can be fun. I don’t think your hammers are heavy enough, but maybe large bubble wrap?

What’s next? Small pistol/rifle primers 😂