Set of 259 atoms with large number of ballsSo that a large number of organic, inorganic and polymers (polystyrene, PVC, PP) can be made simultaneously.
Supplied in a plastic box with 11 compartments.
Set of 259 atoms with large number of ballsSo that a large number of organic, inorganic and polymers (polystyrene, PVC, PP) can be made simultaneously.
Supplied in a plastic box with 11 compartments.