Wow. Check it out. It's a wheel. It looks like it could be from a race car. Wait a minute. This isn't a race car wheel. It's connected to this machine. See, when I turn this wheel, these little balls go up and up and up. Yeah, this is called an Arcomini screw. And it sure is fun to go really fast.
Episode description
Woah look at them go! Blippi's learning all about magnetism with the wall ball game at the museum! #blippishorts For more Blippi ...