The Amazon Echo Glow ($29.99) is a kid-friendly smart light that cycles through 16 colors with a tap of your hand. This smallish orb-shaped lamp is easy to get up and running, works with Amazon's ...

The Amazon Echo Glow is a small Wi-Fi-enabled night-light designed for kids. It offers 16 colors and touch control, but it doesn't have a microphone or speaker and depends on another device for ...