263-Piece Advanced VSEPR Molecular Model Kit

This 263-piece advanced VSEPR molecular model kit supports construction of both simple and complex organic and inorganic structures, including molecules with single, double, and triple bonds as well as orbitals represented by two-dot joints. Multifaceted element pieces allow trigonal planar, tetrahedral, bent, and trigonal pyramidal geometries. Kit contents include 50 hydrogen, 30 carbon, 5 nitrogen, 4 oxygen, 1 fluorine, 1 chlorine, 1 bromine, and 1 iodine atoms, plus 100 colored links, 50 standard joints, and 20 orbital joints, along with an instruction booklet. Everything is organized in a 13.5" x 9.5" x 3.25" storage case. Well suited to high school and college chemistry.