Company OAME created these great apps:
Rekenrek by mathies, Relational Rods+ by mathies, Notepad by mathies, Money by mathies, Colour Tiles by mathies, Set Tool by mathies, Catch Ball Ops by mathies, Fraction Strips by mathies, Pattern Blocks+ by mathies, Algebra Tiles by mathies, FractionRepMatch by mathies, WholeRepMatch by mathies, and others..
