The POOF-Slinky 0SA267 Scientific Explorer Heavenly Hair Kit has everything you need to become an expert stylist. You ll make your own shampoo and conditioner which will keep your locks shiny silky bouncy and healthy and be the envy of all your friends. You ll also learn some really cool science that explains why your hair looks the way it does how it grows what makes it curly or straight why it s a certain color and more. You ll also discover great tips from the pros on how to choose the perfect cut and style for your face and hair type to prevent future bad hair days.