loading
Picture of Easy Hydraulic Machines

In this Instructable, I'll to show you how to build many projects that use a simple hydraulic system that kids in elementary school can build. Each step will show you one of four machines that use the same basic mechanism.


Materials
These are the essential materials, but you could of course add to this list.
Craft sticks, craft cubes, cubes with holes, skewers (less than 1/8" diameter), 10ml luer slip plastic syringes, 1/8" vinyl tubing, cable ties, tape, and hot glue.

First thing's first: How to make a hydraulic system

Step 1: Simplest machine

The video gives you an overview of the simplest hydraulic machine - the photos tell you how to build it! I've had kids as young as 1st grade build this project.

 
can i use bolts instead of cubes
RuthL31 month ago

Hi,

I'm hoping to do this project, but I was hoping you could provide some specifications about the syringes and vinyl tubing. I see you used 10mL syringes, but what kind of tip do they have? And what size tubing did you use? The links provided aren't taking me to the right source. I want to be sure they'll fit together correctly.

Looks like an awesome project! Thanks for your help!

WYE_Lance (author)  RuthL31 month ago

Hi, thanks for letting me know about the broken link. I fixed the materials link. You should get 10ml luer slip plastic syringes without needles, and 1/8" vinyl tubing. Have fun, and please post some pictures if you make any of these hydraulic machines!

kenzier6 months ago

when i made i made it, i kind of broke it!!! like that:

hehehe

a.jpg
JasmineC5 kenzier3 months ago

Stop Being Smart

And you already said that
asingh1152 years ago
it's amazing & helpful for my science project!!!!!!!!!!!
kenzier asingh1156 months ago

nice to know

Very cool! This will be great for my students. :)

students or "KIDS"?

kenzier6 months ago

when i made i made it, i kind of broke it!!! like that:

hehehe

a.jpg
kenzier6 months ago

good enough

jv.32boncalos8 months ago
hyperthermicr made it!1 year ago

very helpful will do in my science project

photo.png
ozzypigg1 year ago

were do u get syringes?

can anybody tell me what are those cubes made off in the first thing?

Those are just small wooden blocks. You can pick them up at any regular craft store.
Those are just small wooden blocks. You can pick them up at any regular craft store.
mohesh1 year ago
very nice and easy projects
british-ace2 years ago
I will make this! 8==D
u have any more videos
nice dude be nice
race19012 years ago
ultimate defender of my room from little bros
race19012 years ago
you should mount one of those cork shooters you make on this thing!!! 8D its so cool
al 012 years ago
cool and this is easy
british-ace2 years ago
Cool I will use one for a project! :)
Wareneutron2 years ago
very nice projects!
These are great! Love the videos. :D