Atom Activity Model
So easy for students to now build their own atoms.
Add/remove neutrons and protons to the nucleus.
Peg the required number of electrons in the appropriate shells.
A brilliant aid to student understanding of atomic structure.
Cheap enough for class sets.
15cm wide.
Can be used on the overhead projector for easy class demonstration.
Atom Activity Model ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.