Description It fully develops your and your kids manipulative ability.The finished product after sticking is as bright as crystal.Both a beautiful decoration and a mirror.Multifunctional and environment-friendly,what are you waiting for?Features:DIY distance from different digits, and DIY shape of the digitsSmooth edge which wont cut youEasy to install and remove the sticker;It is self-adhesive, water & steam resistant, non toxic and safety for the childrenSilent sweeping movement, mute movement,give you a quiet night.Specifications:mater