It's an avocado. That heats up. And has a little smiley face. If that's not a perfect Kris Kringle gift, nothing is. The Gaiatop hand warmer is a rechargeable, pocket-sized electric warmer shaped like a halved avocado, complete with a cute face on the seed. It heats up in seconds and has multiple temperature settings so you can go from gentle warmth to properly toasty depending on how cold you're feeling. Both sides heat up independently, and it doubles as a power bank so you can charge your phone in a pinch. It's USB rechargeable, fits easily in a coat pocket or handbag, and lasts for hours on a single charge. The avocado design makes it the kind of gift that gets an instant "oh my god that's adorable" reaction at the unwrapping, and it's genuinely useful through winter for anyone who's always complaining about cold hands at the office, on the train, or at outdoor events.

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