It is a Chemistry trivia for kids over 13. Kids learning the Chemistry periodic table can use it to test their knowledge and have fun. Just state the answer to the chemistry question about Chemical Elements in the periodic table. It also reads out one random fact about the element in the question. The fact helps you remember the element information in fun way.
For random facts, it searches the www.livescience.com. The facts are very good and never heard before kind.
market
