Amazon.com: Project Genius Inc. Thor's Hammer – Wooden Puzzle, Medium Difficulty, Disassemble and Reassemble This Norse-Themed brainteaser Based on Thor's famed Hammer Mjolnir, Ages 14+ : Toys & Games
Genius Hammer on the App Store
Genius Tools 5903 Drilling Hammer
Genius Tools Punch, Chisel & Hammer 19 Pcs Set MS-019 - ML Tools & Equipment,LLC