Just unscrew a few screws, remove a couple of parts, and replace the outdated AMD with a brand new NVIDIA. In fact, you can replace literally everything: the motherboard, keyboard, touchpad, webcam, and more. The laptop itself (Ryzen 7/9, up to 96 GB of RAM) costs from $1,500

Warmflow Messenge is a hydraulic heating mattress that replaces electric blankets and heaters. Unlike traditional solutions, Warmflow provides gentle and even heating, maintaining natural moisture and creating comfortable sleeping conditions. The casing has a convenient compartment for refilling water, and lightweight plastic with a metal coating protects the device from dirt. The interface