Welcome to Nuts And Bolts - Screw Pin, where really difficult puzzles await!

Nuts And Bolts - Screw Pin is a screw puzzle with a series of tricky brain level to challenge your mind.

HOW TO PLAY:
- Tap to unlock the nuts & bolts.
- Move nuts & bolts to the right place to remove all metal plates

Download Nuts And Bolts - Screw Pin for free and challenge your brain!