US$ 89.99
offering flexible positioning during force
providing dense uniform spheres for ramp-and-collision experiments where a heavier projectile is needed than the plastic marbles can provide
and 500mm focal lengths for comparing converging and diverging behaviors
armature winding
5mm metric threads
127-Piece Inorganic Molecular Model Kit with Storage Case Subcategory_Wave Motion offering flexible positioning during forceHundred twenty seven piece molecular model kit for inorganic chemistry with single and double covalent bonds, long flexible links, short links, a removal tool, and a 9. 25 inch storage case.
US$ 89.99
US$ 10.99
US$ 47.00