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When the lever is lowered the force of the spring is transmitted to the rubberized wheels through the gear system
The delicate wings of The Butterfly are made of craft paper
MECHANICAL PUZZLING DELIGHT: Elevate your puzzling experience with the ingenuity of UGEARS models 3-D wooden puzzle
The wind-up clock operates based on the accumulation of potential energy in a flat spring
The spring's energy is transferred to a gear set to increase the gear ratio
Ugears Combination Lock ★Mechanical 3D Puzzle Kit Model Toys Gift Present Birthday Xmas Christmas Kids Adults Bathroom Accessories When the lever is loweredInspired by The Da Vinci Code. We dived into the world of conspirology, secrets and cryptography while designing our new intriguing Cryptex model. The Combination Lock consists of two parts. It opens if you set the right 3 digit combination. You can hide the keys, small items and your own secrets inside. The Lock has a convenient "eyelet" to hang the lock on a bag. Try to create your own Da Vinci Codes Cryptex with 1000 combinations of 3 digit code.
