Is This Tiny Solar Powered Chess Trainer Actually Useable? (25,000 Puzzles!)

Looking for a pocket-sized chess trainer? The Lightnote Solar Chess Device promises a distraction-free E-Ink experience. While it’s lightweight and travel-friendly, it’s far from perfect. I spent time testing this handheld device to see if the missing features—like a backlight and touch interface—ruin the experience. If you’re a beginner or pro looking for checkmate practice on the go, watch this before you buy. I bought the Solar-Powered E-Ink Chess Puzzle Device so you don’t have to. With 25,000+ checkmate puzzles and solar charging, it sounds like the ultimate travel trainer—but there are some serious trade-offs. In this video, I break down why the "weak" battery light, lack of a backlight, and the frustrating lack of a touch screen might make you think twice. Plus, I show you what happens when you actually get a puzzle wrong (it's not what you'd expect). As always, thank you for taking the time to stop by and I wish everyone a great day!