We sell hundreds of high-quality kids science kits, books, games, telescopes, puzzles, posters, science toys, chemistry sets, solar toys, and so much more! Do you have a school science experiment or need a hydrogen fuel cell kit for your science fair project, or just want cool projects for kids... we mean... future scientists? Tons of easy science kits, science project ideas, scientific books by Janice VanCleave, great for home school programs and many STEM approved for the classroom. We accept PayPal, all major credit cards, Bitcoin, even Purchase Orders from schools, museums, and other organizations! Free ground shipping on orders over $100!