Science4You kits are made in Portugal and tested using strict European standards. Science4You kits are proven to Boost your Child's Brainpower! Prepare your own bath bombs and observe the fizzing effect in the water! Create your own fantastic bath bombs. Make awesome bath bombs with a hidden surprise. Use different elements to personalise your bath bomb. Discover the science behind the bath bombs. 6 experiments Science4you is more than just a Science Experiment it's an Educational Experience. We strive to find the balance between Education and Fun. Watch your child's eyes light up as they complete their experiments and help them develop a love for Science. Each kit comes with a booklet Written by real Scientists to help educate your child with basic science, history and background information on its experiments.