Novareka Kids★ 0 Grown-ups

Machine Yard

Loading 3D lab…

Your path

4 levels are waiting for you.

What you’ll discover

How a seesaw lets a small push lift a heavy box
How gears and pulleys help us do hard jobs
Why a ramp makes going up easier

Curious Corner

How can a small push lift a heavy box?A seesaw has a secret. Move the stand and a tiny push does a big job.Read ▸ 2 min Why do some things float?It is not about being heavy. It is about how much stuff is packed in.Read ▸ 2 min

More stories ▸