Simple pump experiment/educational kit

By funkysod

29
1
Free
It's free to download
Main Image
Preview Image Preview Image

Information

Simple pump experiment/educational kit

By funkysod

at 2024-05-13
This is a fun kit to experiment with. Fun and educational for kids and adults. You'll need 2 plastic bb:s (for soft air-gun 6 mm dia) and a piece of pvc-pipe (id 17 and od 20mm). A piece of 8 mm dowel and some tubing with an id of 8 mm. Two suitable o-rings for the piston, some grease and some hot-glue (for pipe bottom and top). Look at the pics, they explain a lot. The source files (freecad) are provided so you can change dimensions to be able to use the stuff your empire of dirt provides. We used some cable ties to prevent leakage. And there's more than one way to build a working pump with these components!
93 objects 76 Followers
Joined almost 8 years ago Sweden

I've now made the decision to move to printables.com. So come find me there instead: https://www.printables.com/@funkysod_13660

You_

a MyMiniFactory company
© 2023 YouMagine. All rights reserved.  2 Berners Road, Islington, London, N1 0PW, United Kingdom
Enjoy a 10% sitewide
Discount at checkout
Get a 10% Discount