For a limited time, save $10 on the Happy Atoms Magnetic Molecular Modeling Complete Set with 50 atoms! This awesome chemistry set never goes on sale, and this is the lowest price we’ve seen!

Build thousands of molecules from plastic atom models that connect easily using magnets. Experiment on your own by snapping together atoms to form molecules, or follow detailed step-by-step instructions for 150 molecules. Because the physical atom models already have the correct number of free electrons and empty bonding sites, it is difficult to build a molecule that doesn’t actually exist!

  • Build, scan, and identify molecules: the simplest way to learn about atoms, bonding, and chemistry
  • 50-Atom set includes these atoms: 14 H, 1 he, 2 li, 2 Be, 6 C, 3 N, 6 O, 2 fl, 1 ne, 2 NA, 2 mg, 2 Si, 2 p, 2 SU, 2 cl, and 1 AR
  • Includes the free happy atoms app (free download), scanning mat, quick start manual, and drawstring storage bag
  • A digital and physical chemistry set, tested with teachers and students
  • The app is available for Android, Kindle and iOS devices

Discover what molecules you’ve built! Using the included Happy Atoms app and the camera on your tablet or smartphone (sold separately), you can scan your creation. The app then identifies the molecule using state-of-the-art image recognition technology. For 150 of the molecules you can build with the Complete Set, the app provides detailed information about them, including their composition, usage, properties, the breakdown of their chemical name, any hazards the molecules could pose, how the molecules are used in the real world, and much more. The app will also provide basic information about the thousands of other molecules you can build with the 50-atom set.