Caution - This product is not a toy and individual parts are a chocking hazard. Keep out reach of children and make sure this product is only used under adult supervision. Easy to use - First you should choose the trimmer pad most suitable for your child’s age and press nail replacement pads into electric nail trimmer. Then make sure that it is well installed and ready to use. The package includes four cushioned pads. Pink is suitable for 0-3 months, Blue is suitable for 3-6 months, Green is suitable for 6-12 months, Orange is suitable for 12 months+. Four different pads of varying textures for all ages. Perfect for newborns with an extra sensitive and soft option. haakaa electric baby nail trimmer is designed to trim and polish toenails and fingernails for babies and adults, it won’t be damage cuticles or nail beds, 360°all-round exquisite polishing and steady speed makes toenails and fingernails softer and smoother. Electric Nail Trimmer Replacement Pads are provided to replace the old pad. The pads are suitable for haakaa electric baby nail trimmer. Keep your haakaa Baby Nail Care Set going with Trimmer Replacement pads!.