The Cra-Z-Art Extreme Combo has both MagCreator and Magtastix. Imagine and create with 3D magnetic construction. Build with two magnetic building systems. Build with magnetic rods, balls, geometric shapes and adapter balls. Kit includes 6 triangles, 6 squares, 6 short rods with magnets, 4 long rods with magnets, 16 metal balls and 12 adapter balls. Create hundreds of designs. No batteries required. Ages 6 and up!