Nailmatic Happy Nails nail stickers bring instant joy with 72 fun designs featuring unicorns, rainbows, hearts, and more for kids' manicures. Perfect for children, these phthalate-free stickers apply easily—wash hands, peel, stick, and press—lasting 1-2 days through handwashing but peeling off in baths for safe removal. Specifications Preservative-Free, Vegan, Cruelty-Free Age: 3+ Made in France. Bath bombs are made in Poland. About the Brand Nailmatic is a French brand focused on conscious beauty for the youngest generation. Vegan, cruelty free, and dermatologically tested products set the highest standards in children's beauty and bath products.