Features: 1. xxEntertainment Click Ball:xx This simple and fun click ball game involves passing the ball from person to person. Anyone who drops it is eliminated. It requires two 1.5V "AAA" batteries (not included). 2. xxSoothing and Relaxing:xx Designed in a novel shape, these click balls can refresh your mind, help relieve stress, and calm you down. 3. xxDurable ABS Construction:xx Made from high-quality ABS materials, these adult vibration games are sturdy, environmentally friendly, safe, and built to last. 4. xxExcellent Craftsmanship:xx Lightweight and portable, the design is carefully crafted with a smooth, burr-free appearance, making it resistant to breakage and deformation. 5. xxBest Gift:xx These electric shock games make an excellent holiday or birthday gift for friends, adding fun to gatherings. (This product emits an electric shock keep children under 14 away from contact.) Specification: x Material: Plastic x Colors: Blue, Yellow x Size: 10 x 10 x 16 cm x Weight: 200 g Package Includes: x 1x Shocking Ball Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.