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Where can I buy supplies to build a 3d Bohr model of an element?

I have a chemistry project and I need to build a 3d model of an element but I don't know where to buy the supplies stores please!!

Public Comments

1. Any Craft store . Michaels has a ton of foam spheres , triangles and cylinders and what not . They also have doll-rods . Measure , cut , spray paint and assemble . Good Luck .
2. Mike. Shame on you! They are not doll-rods they are dowel rods. None of those items are usefull in making a bohr model of the atom. Get stiff steel wire from a hardware store. Use these to make the orbitals. Buy modeling clay from a toy store. Red and blue balls of the clay make the protons and neutrons in the nucleus. Use a third colour for the electrons, which are impaled on the wire orbitals. Suspend the nucleus in the middle with fishing line or transparent thread.