The Mini Hornit is the worlds most fun accessory for childrens bikes and scooters and is fast becoming a craze in the UK Europe North America and Australia It comes loaded with 25 sound effects from bells and trumpets to racing cars and animals and has bright lights that are white and green for safety It also comes with a remote trigger for use on bikes which enables children to operate the sounds without taking their hands off the handlebars and top quality AAA batteries