Russian S'chyoty


4.4 ( 9524 ratings )
工具 财务
开发 Peter Olafson
0.99 USD

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.