Wow! What will they come up with next? The Longboard Stroller is a modern skateboard stroller developed by Quinny and  Studio Peter van Riet. The radical stroller allows you to cover longer distances in an eco-friendly and fun way and it folds into nothing. Love that. However, I can't say that having the kid in front like that doesn't worry me a bit in case of a spill! The Longboard stroller is still in development stage, but should be available soon.