Echo 4 - Insanely difficult Puzzle

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Echo 4 - Insanely difficult Puzzle

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P1S
P1P
X1
X1 Carbon
X1E
A1

0.28mm layer, 2 walls, 10% infill
0.28mm layer, 2 walls, 10% infill
Designer
1.3 h
2 plates
4.8(9)

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Description

I made the new Echo 4 Puzzle by Yuu Asaka available for 3d printing.

Echo 4 is another packing puzzle from prolific producer, Yuu Asaka. This is an entry level addition to his award-winning puzzle range, even so these puzzles are still more challenging than initially expected. The aim is straight forward: fit all 4 'echo' pieces inside the frame.

 

As seen in Chris Ramsey's new video:

- BEWARE , SPOILERS AHEAD -

Comment & Rating (14)

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0.28mm layer, 2 walls, 10% infill
Fits well - cool little puzzle. Really frustrated the whole family!
(Edited)
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Haha. Love it.
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0.28mm layer, 2 walls, 10% infill
More challenging than most. Thanks!
1
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Great print! Unfortunately, perhaps as I have solved many Yuu Asaka puzzles at this point, I solved it before it even cooled down because I didn't even notice the red herring that is supposed to throw the solver off...
The designer has replied
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Haha. That's kinda awesome. It took me 15 minutes or so 😅
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What red herring
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I anticipate that this might be a greater challenge for you ;) https://makerworld.com/en/models/244743#profileId-261219
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0.28mm layer, 2 walls, 10% infill
Fun puzzle! Nice and quick to print
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0.28mm layer, 2 walls, 10% infill
Not the best fit but working as intended
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0.28mm layer, 2 walls, 10% infill
Different color pieces fit very tight between them, while same color fit ok
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0.28mm layer, 2 walls, 10% infill
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0.28mm layer, 2 walls, 10% infill
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0.28mm layer, 2 walls, 10% infill
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Print Profile
0.28mm layer, 2 walls, 10% infill
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