5L Bin by Pit Khiam Goh

5L Bin is an engaging new binary sequence puzzle from designer Pit Khiam Goh. Known for his work in creating complex sequential mechanisms, 5L Bin results from Pit folding n-ary concepts into a packing puzzle format. The puzzle's goal is to remove all five pieces and then pack them back into the box.

5L is our first combined wood and metal puzzle. The box was constructed with rounded curves on every edge, resulting in a pleasing tactile sensation. The precision-milled aluminum pieces slide smoothly into place with a satisfying click. Once assembled, the contrasting dark wood and bright metal create a visually compelling combination. 5L Bin puzzle just begs to be picked up and solved repeatedly.

This batch of 5L Bin was constructed with a walnut box and aluminum pieces. Approximately 136 copies are available. 5L Bin ships in an assembled configuration.