Puzzlepedia™ Take Apart/Disassembly Puzzles
Cast Nutcase
Disassemble and reassemble this frustrating puzzle to release the tiny nut contained inside.
Try to remove the small nut by disassembling the puzzle. You can also enjoy trying to change the wording on the bolt from 'nut-case' to 'case-nut'. The key word for this one is "interlocking."

Solution at Puzzlesolver.com
Purchase at PuzzleMaster.com
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