Double trouble (Zahnradlabyrinth)

Reason for sale: total sale of stock of the closed online shop.
Condition of the puzzle: unused, like new.

Producer: Jean Claude Constantin

Goal: Find a way to get both balls out of the maze at the same time. The gears move simultaneously, so a step towards the exit on one side may be a step backwards on the other. When/if you succeed, put the balls into the maze through the C-shaped holes and try again.
Difficulty: 6/6
Dimensions: 215 x 114 x 18 mm

Shipping worldwide from Slovakia, costs (including tracking):
Outside EU: 15 €
EU: 11 €
Slovakia: 4 €

Payment via PayPal or Direct bank transfer.
Buyer pays shipping costs, so please wait for the final invoice before payment.

Feel free to message me if you have any questions.