Kusing 25 Puzzle

Designed by Rex Rossano Perez, this is the fourth in a series of sequential discovery puzzles, with the aim to free the coin. 

This puzzle does include small parts, and please do not unscrew the nuts, as they hold the puzzle together.  As usual for no force is necessary to solve his puzzles.

 ABOUT THE DESIGNER    REX ROSSANO PEREZ

A name synonymous with sequential discovery puzzles in recent years, Rex has quickly become one of the most high-profile designers around. the Deceptive simplicity combined with superb engineering are his trademarks and make his puzzles extremely enjoyable and satisfying to solve.