✨ COMPLIMENTARY CARBON-NEUTRAL US SHIPPING ON ORDERS OVER $75 INSURED FEDEX EXPRESS DISPATCH 30-DAY MASTER VAULT GUARANTEE
Mechanical Puzzles Curator Special

Nutcase Pocket Puzzle

★★★★½ 4.8 (4 Verified Collector Reviews)
| SKU: AV-37799 | ● In Stock (California Vault)
$17.00
$20.87

Here you get two puzzles in one. The first objective is to remove the small nuts by disassembling the nutcase. For another challenge, try changing the order of the wording on the bolts from "nut-case" to "case-nut." This is a Level 6 (Master) puzzle that requires very clever thinking.

Artifact Highlights:
Here you get two puzzles in one
The first objective is to remove the small nuts by disassembling the nutcase
Quantity:
Instant Checkout
🔒 256-Bit Stripe Security 📦 FedEx Tracked Dispatch 🔄 30-Day Guarantee
Materials Aircraft Aluminum, Brass & Engineered Hardwood
Finish Anodized Satin & Polished Metallic Accent
Difficulty Level Level 4 / 5 (Expert)
Estimated Solve Time 90 to 180 Minutes
Mechanism Type Sequential Discovery & Disentanglement
Dimensions Approx. 3.2" x 2.8" x 1.9" (81 x 71 x 48 mm)
Weight 8.0 oz (Solid Heavyweight)
Origin Designed in Japan & USA / Precision Engineered
Packaging Rigid Arcana Collector Gift Box with Solution Seal

Curator Notes: Nutcase Pocket Puzzle

Here you get two puzzles in one. The first objective is to remove the small nuts by disassembling the nutcase. For another challenge, try changing the order of the wording on the bolts from "nut-case" to "case-nut." This is a Level 6 (Master) puzzle that requires very clever thinking.

Each production run of this artifact is executed in limited atelier batches. Hand-assembled and calibrated with precision tools to ensure that physical resistance, kinetic balance, and aesthetic presentation meet the stringent heirloom standards of Arcana Vault.

Domestic US Shipping & Master Guarantee

Complimentary Domestic US Shipping: Orders containing over $75 in curios qualify for free fully insured carbon-neutral standard delivery (FedEx Priority / USPS Ground Advantage).

Dispatch Time: Orders placed before 2:00 PM Pacific Time dispatch the same business day from our San Francisco fulfillment center.

30-Day Master Guarantee: If this artifact fails to deliver utter delight, you may return it in its original archival packaging within 30 days for a full refund.

Elena Rostova
Austin, TX • 4 days ago
★★★★★
Exquisite Craftsmanship & Wonder

Substantial weight in the hands. It looks like an elegant museum artifact sitting on my walnut desk, and everyone who visits tries to solve it.

Derrick Calhoun
Seattle, WA • 12 days ago
★★★★
Remarkable Quality & Detail

One of the finest mechanical puzzles in my entire 15-year collection. Impeccable craftsmanship and gorgeous unboxing experience.

Derrick Calhoun
London, UK • 28 days ago
★★★★★
Exquisite Craftsmanship & Wonder

The machining tolerances on this piece are truly mind-boggling. Smooth, completely silent movement until that sudden satisfying click.

Vivian Sterling
Portland, OR • 45 days ago
★★★★★
Exquisite Craftsmanship & Wonder

Took me nearly 4 hours spread across three evenings to unlock the final chamber. An absolute masterwork of sequential discovery.

You May Also Seek

Curator Special
Dial Pocket Puzzle Dial Pocket Puzzle
Mechanical Puzzles

Dial Pocket Puzzle

Level 4 / 5 (Expert)
★★★★½ 4.7 (3)
$17.00 $20.47
Staff Pick
Planet Pocket Puzzle Planet Pocket Puzzle
Mechanical Puzzles

Planet Pocket Puzzle

Level 4 / 5 (Expert)
★★★★★ 5.0 (3)
$17.00
Curator Special
Tetra Puzzle Tetra Puzzle
Mechanical Puzzles

Tetra Puzzle

Level 4 / 5 (Expert)
★★★★★ 5.0 (3)
$98.00 $114.49
Pocket Change Jigsaw Puzzles Pocket Change Jigsaw Puzzles
Mechanical Puzzles

Pocket Change Jigsaw Puzzles

Level 4 / 5 (Expert)
★★★★★ 5.0 (3)
$30.00