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An easy puzzle and stress reliever, these mechanical toys spark the curiosity of anyone who sees them! Display these mesmerizing brain teasers on your desk or give as a gift. Great for any occasion.

We currently offer THREE (3) sizes: [this listing is for the SMALL heart]
Small: ~6.6x 6.6x 3.8cm (2.6 x 2.6 x 1.5 inches)
Medium: ~8x 8x 4cm (3.15 x 3.15 x 1.6 inches)
Large: ~10x10x5cm (4 x 4 x 2 inches)

Multi-colored or solid colored options are available. Choose from the colors in the drop downs. For more than 2-color hearts PLEASE LEAVE A MESSAGE UPON CHECK OUT SPECIFYING ADDITIONAL COLORS. If specific proportions are desired, also include these specifications.

All of our 3D printed products are printed on either our UP! 3D printer or MakerBot Replicator out of high-quality ABS plastic. Durable, sturdy material (same plastic as Legos).

Fabulous, unique gift for any occasion. Great birthday or graduation present for any fan of gears, mechanical toys, technology, puzzles or fun brain-teasers!

This fantastic contraption is open source, which means you can download it to build yourself here:
Designed by fabulous engineer and artist Emmett Lalish:

A display stand is also available and can be purchased separately here:

Here are the listings for the other sizes and finishing options:

A great, unique gift for anyone you want to show some love to. Or, hey buy it for yourself...self love, it's a good thing.

Nerdy Fun 3D Printed Desk Toy Rotating Gear Heart

$18.00 USD
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  • Handmade item
  • Materials: ABS plastic, 3d printer, 3D Printed
  • Made to order
  • Feedback: 591 reviews
  • Ships worldwide from Virginia, United States