Lock difficulty level (1 the easyest - 6 hardest) : 1
FunLock - A lock puzzle for beginners, a brain teaser for adults, gift for dad, trick lock, gift for engineers, birthday gift.
The FunLock is a revised version of Dan Feldman's TRIP puzzle, which was invented by Dan more than twenty years ago.
This lock has been designed for NEW puzzle lock solvers and is a good entry-level puzzle. Something old & something new. :-)
Your puzzle lock solving journey begins here, a classic!
The package contains the lock, a fabric bag, and an instruction card.
