4M Ages 11 | Ages 9-10^- Build Your Own Buzz Alarm Money Safe

You can build your own double-protected money safe by connecting a buzz alarm circuit and a simple dial lock. Store your pocket money or top secrets inside. Your valuables are under safe protection. Its a fun project to learning a lock structure and connecting a wire circuit. Item Size : 24cm x 22cm x 6cm Ages: 8 Reviews There are no reviews yet. Be the first to review “4M Ages 11 | Ages 9-10^- Build Your Own Buzz Alarm Money Safe” Cancel replyYour rating * Rate… Perfect Good Average Not that bad Very poor Your review *Name * Email * Save my name, email, and website in this browser for the next time I comment.