Crazy Skateboard Things from Toy Fair

The next skateboards are being shown at Toy Fair and I can't wait to see kids shredding skateparks on these babies.

I couldn't find a caption for this one, so I have no idea what it's supposed to do. Maybe you pump it to go forward?

This one is called Orbitwheel.

Did I say say shredding? I meant falling all over the place and making me skate worse than I do, if that were possible.

Thanks to Core 77 for making people think this is a good idea (and the images).