Feature: 1. Great - It is a huge hit and safe and simple party favor, it will provide bright and creative fun for all ages. 2. Easy to Use - Automatically turns on when inserted onto fingertip, turns off when removed, secretly turn on the led with pressure on the thumb tip. 3. Free Size - Suitable for most thumbs and fingers. 4. Ideal Gift - Perfect novelty gift for yourself and those around you. 5. Magic - Reach out to the air and grasp a little fire in the hands; then draw a circle in the air and then exchange fire quickly, the fire move to the other hand. Specification: This thumb is suitable for the stage or banquet, the magician could show it as a light ball and control it arbitrarily, it will be better with a variety of fancy techniques and music effects to achieve superior magic effect. Features: Great - It is a huge hit and safe and simple party favor, it will provide bright and creative fun for all ages. Easy to Use - Automatically turns on when inserted onto fingertip, turns off when removed, secretly turn on the LED with pressure on the thumb tip. Free Size - Suitable for most thumbs and fingers. Ideal Gift - Perfect novelty gift for yourself and those around you. Magic - Reach out to the air and grasp a little fire in the hands; then draw a circle in the air and then exchange fire quickly, the fire move to the other hand. Specification: Item Name: LED Finger Lamp Material: Rubber Light: red light Battery: 2 * 3V CR1220 button cell Quantity: 2pcs Package Information: Package size: 9 * 8 * 2cm / 3.54 * 3.15 * 0.79in Package weight: 15g / 0.5oz Poly bag package Package List: 2 * LED Finger Lamp Package List: 2 * LED Finger Lamp