Concentration Grid – 9×9 grid in 2:55 min
#ConcentrationGrid
ID204-C9R9-GR81T175.125
27N0.267-53X19.802-N-DT20170112-094655
www.fb.com/ConcentrationGrid
www.twitter.com/ConcentrationGr
www.concentrationgrid.com
Concentration Grid – 9×9 grid in 2:55 min
#ConcentrationGrid
ID204-C9R9-GR81T175.125
27N0.267-53X19.802-N-DT20170112-094655
www.fb.com/ConcentrationGrid
www.twitter.com/ConcentrationGr
www.concentrationgrid.com