Molecular construction kit suitable for both students and demo with 179 atoms of 11 elements. The ball diameters are slightly larger than usual for student molecule kits (23 mm instead of 17 mm for hydrogen and 30 instead of 23 mm for all other atoms).
| for H | approx. 23 mm |
| for C, O, N, S, Cl, metal, Br, Fl, I, P | approx. 30 mm |
All units adapted for 110V/60Hz. Contact us for volume pricing and grant assistance.