THE COLOURED COUNTERS.—solution

The counters may be arranged in this order:—

R1, B2, Y3, O4, GS.
Y4, O5, G1, R2, B3.
G2, R3, B4, Y5, O1.
B5, Y1, O2, G3, R4.
O3, G4, R5, B1, Y2.

 

click here to go to my blog.

See more interesting puzzles at http://puzzles.50webs.org