A Russian Abacus Emulator.
Touch a bead to move it.
Touching a bead further to the right will cause those to the left of it to move and vice versa.
Tilt the iPad to one side to reset all beads.
A Russian Abacus Emulator.
Touch a bead to move it.
Touching a bead further to the right will cause those to the left of it to move and vice versa.
Tilt the iPad to one side to reset all beads.