Kit for Bathrooms for Children: Use the 14 contents included in this game of experiments and crafts for children +8 years and learn to create natural bathing bombs with different shapes and colors. Learn to make a bright star pump in the shape of a star. The science behind these relaxing bathroom bombs ideal for a spa set for girls. Educational book in 7 languages: This scientific kit includes an educational book in 7 languages ​​(Spanish, English, French, German, Italian, Dutch and Portuguese ) To teach how to use science and chemistry to create incredible colorful and bright bathing bombs.