The Nut and Bolt Puzzle
11:33
Solving 4 Trick Bolts!! - Easy to Challenging!!
5:09
Simple Ring and Rope Puzzle - How to Make and Solve - Paracord Diamond Knot Version - CBYS Tutorial
5:01
The Hanayama Padlock Puzzle
7:16
The IQ Test 100 - Can you make it?
12:29
I made a bolt with MAZE threads - Don't strip these threads! - Can you solve the puzzle?
3:24
Flex That Brain with Matchstick Puzzle
10:15
I accidentally invented a puzzle...SKEWBITS!
5:13