About this item Exciting Surprise Inside – Each blind box contains ONE randomly selected bell: will it be the dreamy Purple Unicorn or the lucky Gold Duck? Unbox your mystery today! Cute & Colorful Design – Each bike bell is detailed with a adorable cartoon graphics and 2 colorful tassels, making it fun to use or collect. Clear and Loud Sound: The aluminum bike bells with fashion cartoon sticker deliver a crisp ringtone is loud enough to alert the passerby and cars making the riding much enjoyable and safer. Easy to Install: Designed for hassle-free installation,our bicycle bell for girls and boys can be easily attached to any standard handlebar. Just tighten the screw on the handlebar with a screwdriver and you are good to hit the road. Fits for Most Handlebars: Whether your child rides a mountain bike, rode bike, balance bike, scooters or strollers,this cute bike bell is compatible with most types of handlebars.Its universal design makes it a important bike accessory for your kids.