Fireflies twinkle in Frog's belly to create a magical glow that helps ease fear of the dark. This cuddly friend is perfect for enchanted playtime and helps children transition into nighttime. Twinkling Firefly Frog also plays a choice of two soothing sounds: rain with crickets, or lullaby melody. Creators of the twilight turtle and sleep sheep, Cloud B specializes in products that help children sleep with white noise sound products and light products that turn.