Uploaded June 2015 | Updated September 2026, 5 minutes ago
Make a hull out of a milk or juice carton for your pop pop engine. Cardboard beverage cartons are waterproof, easy to cut and bend and take paint well.
Go to sciencetoymaker.org for directions to make the pop pop steam engine and for many other DIY science projects.
sciencetoymaker.org
teacher: Slater Harrison
Make a hull out of a milk or juice carton for your pop pop engine. Cardboard beverage cartons are waterproof, easy to cut and bend and take paint well.
Go to sciencetoymaker.org for directions to make the pop pop steam engine and for many other DIY science projects.
sciencetoymaker.org
teacher: Slater Harrison










