I’m A Genius The Science Of Nails Polish

Have fun creating coloured nail varnishes and personalise them with sparkling glitter. Your nail varnish will change colour each time it comes into contact with hot or cold water! Base varnish, coloured pigment, glitter, light reactive colouring, temperature reactive colouring, wooden spatula, brush, empty bottles, illustrated manual. Features • Great for learning purposes • Great for science-enthusiastic kids • An ideal gift