Size: 22 x 5cm Age Range: > 3 years old Color: 5 different colors and shapes.(RANDOM) Package: 12 Pcs of Spin Glow Bracelets 3 Flash Modes The first type of flash: Press the switch twice, the light will blink very quickly. The second type of flash: Press the switch once, the light will blink continuously. The third type of flash: Press the switch three times, the 3 LED lights will first blink in turn and then blink quickly. You can press the switch again to turn the Spin Glow Bracelet off. What Occassions can be used to? This light up bracelets is perfect for birthday party, Christmas party, dance parties, disco party, camping, New Year's Eve party, neighborhood block party or preschool end of the year party. It can be used as birthday party favors for kids or giveaways, boys and girls party favor, goodie bag fillers, led party favors, valentines gifts, carnival prizes, classroom prizes, kids prizes and so on. Friends always give them out in the dark party and made the night sparkle. NOTES: Store Spin Glow Bracelets in a cool, dry place. Recommended for kids of 3 years and up.Since the products may squeeze each other in transit, the bracelet lights will turn on and the batteries will run out. If by any chance the light could not blink when you receive, please contact us to replace it for you.Thank you for understanding!Warning: New and old batteries are not to be mixed.