The Sherline Jack-in-a-Box Puzzle Kit offers an engaging project that challenges and delights with its intricate design. This kit allows the creation of a captivating puzzle where a tiny jack is mysteriously enclosed within a cube featuring a small aperture. The process of crafting this puzzle is both educational and entertaining, providing a unique opportunity to explore machining techniques.
Included in the kit are two cubes: an aluminum cube for practice and a brass cube for the final product. The transformation of these materials into a finished puzzle involves a series of precise drilling and boring operations. Comprehensive, step-by-step illustrated instructions are provided to guide users through the entire process, ensuring a rewarding experience.
Note: Exercise caution when operating machinery and follow all safety guidelines as outlined in the instructions.
1x Sherline Jack-in-a-Box Puzzle Kit
1x Aluminum and brass billet of 3/4″ square stock
1x 3/8″ end mill holder
1x 1/8″ End Mill, 3/8″ Shank (2-Flute)
1x Key ring
1x Machinable wax
Instructions
Includes an aluminum and a brass billet of 3/4″ square stock cut to slightly over 3/4″ long
Requires a series of drilling and boring processes
Detailed equipment list needed for the project:
4-Jaw Self-Centering Chuck Adapter for the rotary table
3/8″ diameter end mill holder
1/8″ End Mill, 3/8″ Shank
Note: If you already own a CNC mill, you do not need a rotary table. You can, instead, write a G-code sequence to accomplish the task
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Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at the Vendor's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
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The RA number is valid for 30 days. The returned item must be received within that period.
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Return Exceptions
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On-Demand Items — Standard catalogue products not stocked by RobotShop and ordered specifically to fulfill a customer request.
While the same return policy applies, these orders require a separate contact process for returns.
RobotShop Fulfilled Orders → submit a support ticket from your account under My Support Tickets.
Marketplace Vendor Orders → submit a ticket from your account under My Marketplace Tickets to contact the vendor directly.
Note: Marketplace vendor products are normally labelled with SKUs starting with RM, and identified on the product page with the mention "Sold and fulfilled by [Vendor Name]".
