This frog-shaped keychain keyboard stress-relief toy is made of durable ABS material, combining long-lasting durability with lightweight portability. It features a built-in rechargeable battery that powers the croaking sound effects and LED lighting, delivering a dual sensory experience for fun. As a practical stress reliever, it serves as a sensory game suitable for schools, offices, and home use, helping to ease emotions. The product is ideal for teenagers and adults, functioning as a bag accessory, desktop toy, or travel companion. Its unique combination of sound and light also makes it a novel and amusing gift for parties, vacations, and everyday gifting.