Okay, let's try to assemble a normal tent. The long pole goes into the socket with the other short pole, the other other short pole slides into the flux capacitor, then cast expecto patronum on the tent stakes, then divide by zero, and voila! You're done.
Now here's a tent that makes camping a little bit easier. The tent has a geodesic dome frame that inflates when you pump it full of air. Just inflate, and you're done!
Popcorn Indiana has manufactured a device for their Popinator project that shoots popcorn kernels into your mouth whenever you say the word "pop." Using binaural audio recognition technology, its popcorn cannon is able to swivel to the exact 360-degree direction the voice came from. Aside from the typical voice fluctuation drawbacks you might face ("yeah, she's really popular- whoa! What the hell?"), it's a pretty darn neat little gadget. Think of it as Kinect for food!