Summer's coming, and it's about time to start thinking about grilling out. If you're on the go, this Kingsford O-Grill lets you take it with you. Attach a small standard-sized 14.1-ounce propane gas cylinder to its clip-on regulator, fire it up with its piezo-electric ignition, and you're cooking with gas.

The 24-pounder has a cooking surface big enough for eight to ten burgers, and is available in blue, orange, red and green for $175; the carrying bag you see in the gallery below costs around $20.

Kingsford, via 7 Gadgets and Amazon