Part 24 Build a Putt PuttPop Pop Steam Boat s21make flat boat

Part 24 is Step21, making a simple flat boat out of a foam grocery tray. It's only held on with rubber bands, so you can move the engine to another boat later if you want. Funny, but it seems you actually have to put some weight to give the engine something to push against or the engine doesn't work well.

You can find more DIY science projects like this at http://www.sciencetoymaker.org/

Category:

Science & Technology

Tags:

• pop pop
• putt putt
• steam engine
• boat
• build
• make
• science project

[magicman3801]

Why are you making parts !! ??? It's so difficult to watch all parts in order !!!

[sciencetoymaker]

@magicman3801 If you are working from the sciencetoymaker boat page it's easy to click onto the videos in order. At the time I made the instructions, YouTube clips could be no longer than 10 minutes and I thought that the parts would help people keep track of where they were.

Slater

[primusdeathstar]

how do you make the engine? please respond!

[sciencetoymaker]

@primusdeathstar The links to all the instructional videos, including how to make the engine, are at sciencetoymaker

Slater

[30seann]

look kinda easy.Plz respond

[sciencetoymaker]

@30seann No, not easy. Lots of following directions exactly and attention to detail, as well as persistence.

Slater

[darthturner122]

WHAT HAPPEND TO PART 25

[sciencetoymaker]

@standardbp Yikes! this is a case for the penny police!

Slater

[141Tech]

Yay, got mine to work first try, thanks Mr. Slater.

[lynnhwhite]

can you please tell me what that thing on top of the straws are.

thank you

[razza620]

u sound like a peado

[thenutjob34]

wow you twisted the band to make it fit? i have never thought of that before

[j241865]

they r called ballasts boats need them to float and move better.

[NERF5901]

thank you SOOO much i made one and it works SUPPER GOOD thanx :)