Lock Assembly Kit For Practice # Includes All Parts of the lock for the Assembling Process # Assembling instruction with images for each step included. # High Quality Plastic Cases For the Kit Get The Kit And Make Sure To REALLY Understand How a Lock Works

• LOCK ASSEMBLY KIT FOR PRACTICE-Includes All Parts of the lock for the Assembling Process
• GREAT GIFT-Amazing interesting and educating gift for your children.
• INSTRUCTION-Assembling instruction with images for each step included.
• PINS WORK-You can see clearly that how the pins work when a key is inserted.
• High Quality Plastic Cases For the Kit Get The Kit And Make Sure To REALLY Understand How a Lock Works

LOCK ASSEMBLY KIT FOR PRACTICE-Includes All Parts of the lock for the Assembling ProcessMICG