<div class="sw-email-modal sw--display-block"> <div id="emailModalContentContainer"> <span class="noty_close sw--position-absolute sw--position-right sw--padding-top-3 sw--padding-right-3 icon-cancel sw--opacity-8"></span> <div class="sw-row"> <div class="sw-email-modal__copy sw--position-relative sw--display-block sw--padding-vert-4"> <p class="last sw--font-size-16">Sign up to get email alerts on discount promotions. There might be one very soon...</p> <form action="/register/email-signup" class="sw-email-modal__signup sw--position-relative" data-confirmation="emailConfirmationModal" data-sw-email-modal-form> <input type="text" class="sw-email-modal__signup-input sw--input-height__medium" placeholder="Email address" name="email" /> <input type="hidden" class="sw-email-modal__signup-input" name="location" value="/product/DWYFUAQFM/planar-tetrarhons?li=user-profile&amp;optionId=17853903" /> <input type="hidden" class="sw-email-modal__signup-input" name="confirmation" value="emailConfirmationModal" /> <input type="submit" class="btn-primary" value="Sign Up" /> <div id="emailModalFormError" class="text-error" style="display:none"></div> </form> </div> </div> </div>

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Planar Tetrarhons 3d printed A solution to the size 6 Tetrahedron
A solution to the size 6 Tetrahedron
Planar Tetrarhons 3d printed A solution to the size 6 Tetrahedron
Planar Tetrarhons 3d printed A solution to the size 6 Tetrahedron

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Planar Tetrarhons

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  • 3D printed in White Strong & Flexible: White nylon plastic with a matte finish and slight grainy feel.
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  • This product is intended for mature audiences.
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Product Description

This is the set of 14 Planar Tetrarhons. This is HALF of the 28 Tetrarhons. And the Tetrarhons are a subset of the Polyrhons (Poly Rhombic Dodecahedra). The 28 Tetrarhons are all possible ways of connecting 4 Rhombic Dodecahedra. For this set, we will limit ourselves to the 14 Planar Tetrarhons (those that can lay flat in one layer either hexagonally or squarely). Note the total volume of this set is 56 units (4×14). Can this set form a size 6 Tetrahedron? The answer is YES!! Can you find a solution?
What's in the Box
Planar Tetrarhons
A solution to the size 6 Tetrahedron
White Strong & Flexible
6.7 cm
6.8 cm
6.8 cm

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