Difficulty level (1 easiest 6 Hardest):5  
A puzzle lock by Boaz Feldman

Small but mighty, PicoLock packs a big challenge into a compact form. Its minimalist design hides a deceptively complex mechanism that requires focus and precision to solve. Don’t let its size fool you! It’s every bit as challenging as its larger counterparts.

The story of Puzzle-Lock begins in Israel in the 1990s, with the passion of puzzle enthusiast, collector, and expert Dan Feldman, who began converting locks into puzzles. His experiments led him to develop the Dan-Lock, considered by many to be the best puzzle lock in the world.
Over the years, Boaz, his son, began inventing his own locks – and thanks to his creativity, ingenuity, and innovation – he founded Puzzle-Lock, specializing in unique and challenging puzzle locks. Puzzle-Lock offers a variety of puzzle locks in different levels of difficulty – suitable for everyone.
The locks are handmade and individually tested to ensure uncompromising quality and maximum enjoyment.