thingiverse

free

Tetrahedron, Triangular Pyramid Puzzle by lgbu

...giverse so i decided to make one. you need to print 4 copies of the same piece to make a triangular pyramid. great for all ages!

thingiverse

free

2-Layer Triangular Prism Puzzle by greenpizza55

...t is quite easy to solve because it doesn't have any corners. you need: -1x pin -2x centers -6x edges enjoy printing, thanks!

thingiverse

free

Triangular Puzzle by tmeysson

...k about this for a while, until you figure it out. please don't give the answer in the comments, that would spoil the fun ;-)

thingiverse

free

IQ Test (Triangular Puzzle) by Durks356

...e tolerance will also shrink so be cautious when changing dimensions. 3d modelled with fusion 360 and printed on a prusa i3 mk3

thingiverse

free

Pentahedron - triangular prism twisty puzzle by grafalex

...springs so i can say they puzzle is completed. here is the video that demonstrates turning quality - https://youtu.be/3exejenlgdw

thingiverse

free

Tetrahedron, Puzzle, Triangular Pyramid, Dissection, Four Pentahedra by lgbu

...ord university press. (p. 202). the authors gave a net but did not say how to slice a tetrahedron for the four congruent pieces.

thingiverse

free

5 Layer Pentahedron - triangular prism twisty puzzle by grafalex

...ow to fix that. fortunately puzzle is still playable here is the video demonstrating turning quality https://youtu.be/ohk7kezrvse

thingiverse

free

George Hart's Wedge Puzzle by nycdesigner

...through a square hole, a circular hole and a triangular hole. the answer is the wedge shape shown here,...

thingiverse

free

Matterhorn Puzzle by McErer

...by mcerer thingiverse model of the matterhorn, split in triangular pieces. model was created using the terrain to stl...

thingiverse

free

Cool Puzzle 12 pieces. by russtraska

...in more than 200 combinations to form the overall triangular ...

thingiverse

free

Square into Triangle Puzzle by pmoews

...into first a square tray and second into a triangular tray. this is a revisit to the haberdasher puzzle:...

thingiverse

free

Hellraiser Coasters Triangular (Set of 8) by rkxone

...be doing my own variation of a triangular pyramid puzzle box later today. not sure how well these will...

thingiverse

free

Puzzle two pieces by frans45

...by frans45 thingiverse the goal is to build a triangular pyramid alias tetrahedron i added the classical form with...

thingiverse

free

Perplexing Pyramid Puzzle

...be built from these pieces. the tetrahedron with a triangular base (hard) and the pyramid with the 4x3 rectangular...

thingiverse

free

ICE BERG PEG PUZZLE by FragrantAbyss

...faceted ice berg style puzzle based on the traditional triangular brain teaser. model is designed to accept golf tees...

thingiverse

free

Child's Puzzle Two by pmoews

...child's puzzle two by pmoews thingiverse here are six triangular tiles each of which contains a half sheep, a...

thingiverse

free

Tetrahedron Puzzle by MakerBot

...build a tetrahedron (like a pyramid, but with a triangular base). it may take you a few minutes, or...

thingiverse

free

Child's Puzzle Five by pmoews

...it possible to convert child's puzzle 4 to a triangular form and these puzzles to square...

thingiverse

free

Soma Perch Puzzle by gibell

...i have cut the bottom off (the footprint is triangular. the version3 stand is similar but some of the...

thingiverse

free

Cube Puzzle by pmoews

...the small cubes are connected by square, cylindrical, or triangular holes and extrusions. the problem is presented in two...

thingiverse

free

Penrose Puzzle by stellarinnovation

...fascinating puzzle. there's five-fold rotational symmetry, but unlike square, triangular and hexagonal tilings it is non-periodic. it never repeats....

thingiverse

free

Cuboctahedron Puzzle, Cube Puzzle

...the colors! a cuboctahedron is a polyhedron with 8 triangular face and 6 square faces. it can be constructed...

thingiverse

free

Child's Puzzle One by pmoews

...child's puzzle one by pmoews thingiverse here are six triangular tiles each of which contains two half owls and...

thingiverse

free

Two Cat Tiles by pmoews

...one square. they are derived from thing:151488 - child's puzzle five. there is no puzzle here as the sides...

thingiverse

free

Magic Triangle, Math Puzzle by lgbu

...2, 3, 4, 5, 6}, arrange them into a triangular pattern so that the sum of the three numbers...

thingiverse

free

Caged Tetrahedron Puzzle by mtairymd

...spatial ability. the goal is to remove the tetrahedron (triangular pyramid) from the cage. it's really pretty straight forward...

thingiverse

free

Rua (Face-turning Rhombic Dodecahedron) by 5284973

...replica of the puzzle. it is the first "complex" puzzle that i designed. as proud as i am of...

thingiverse

free

Cube Stand (for wood puzzles or Rubik's Cube) by rhodamine

...a wood version made by brian menold (woodwondersonline.com). the triangular base was resized and modified from a rubik's cube...

thingiverse

free

Superstar / Third Stellation - Interlocking puzzle by Stewart Coffin (STC #50)

...colors aligned as shown, superstar creates the appearance of triangular sticks running continuously through the length of the puzzle,...

thingiverse

free

Lockblock - printable connector by richgain

...- make sure you check out aaron siegel's fabulous puzzlead which takes this idea to the next...

thingiverse

free

Solids/Surfaces of Constant Width, Triangular, Pentagonal, Tetrahedronal Balls by lgbu

...gardener, martin. (2001). the colossal book of mathematics: classic puzzle, paradoxes, and problems. new york, ny: w. w. norton...

thingiverse

free

The Infill Frame (220.3 x 318)mm by Double_Alfa

...the frame that large for 3d printing, therefore, the puzzle connection hooks made it possible to print the frame...

thingiverse

free

Nerf Modulus ECS-10 Clip Stock Brace

...ones overlap the shell pieces; the insertion order matters. mini-puzzle the hole bored through the middle is a close...

thingiverse

free

Floating Tensegrity Helix

...center. the 3 lines on the corners simply keep the upper tetrahedron from tipping over by applying tension against any rotation.

thingiverse

free

Periodic Table Puzzle / Design Challenge

...information, you're welcome to remix it. i went with triangular panels because it allows more creative shapes to be...

thingiverse

free

Wooden Icosahedron Earth Puzzle

...the land masses may not line up. the inner triangular edges of the finished pieces should end up being...

thingiverse

free

Sum of Cubes to Square of Sum by lgbu

...unit cube is 10mm^3. it works like a simple puzzle for young children, who can learn a host of...

thingiverse

free

Puzzle Box w Maze Remix by eyeyron

...cura wasn't seeing all of the lines in the triangular pockets. it's really heavy so keep that in mind...

cults

free

Pyramid Puzzle (Four-piece triangular pyramid)

...giverse so i decided to make one. you need to print 4 copies of the same piece to make a triangular pyramid. great for all ages!

grabcad

free

»3D-Puzzle Of A Triangular Pyramid With 4 Prismatic Parts«

... at the 3d-model and/or the rendered picture. i think it is much more difficult than the previous version. enjoy and good luck.

grabcad

free

Triangular Pyramid Wooden Puzzle / Деревянная головоломка треугольная пирамида

.../grabcad.com/acop.minasean-1 за советы и помощь с анимацией в keyshot. спаcибо: https://grabcad.com/trinityscsp за идею и модель.

grabcad

free

Triangular Pyramid Of 4 Prismatic Parts

...to be an easy way for building up this puzzle but try to complete it without having a look...

cg_trader

free

Snake puzzle collection

...a toy with 24 wedges that are right isosceles triangular prisms. the wedges are connected by spring bolts, so...

cults

free

Caged Tetrahedron Puzzle

...spatial ability. the goal is to remove the tetrahedron (triangular pyramid) from the cage. it's really pretty straight forward...

grabcad

free

Caged Tetrahedron Puzzle

...spatial ability. the goal is to remove the tetrahedron (triangular pyramid) from the cage. it's really pretty straight forward...

cults

free

Magic Triangle, Math Puzzle

...2, 3, 4, 5, 6}, arrange them into a triangular pattern so that the sum of the three numbers...

cults

free

Solids/Surfaces of Constant Width, Triangular, Pentagonal, Tetrahedronal Balls

...gardener, martin. (2001). the colossal book of mathematics: classic puzzle, paradoxes, and problems. new york, ny: w. w. norton...

grabcad

free

EASEL

...is summoning the earth community to solve a 3d puzzle i was inspired. down the line, i figured it...

3dwarehouse

free

Soma cube 450

...soma cube 450 3dwarehouse a giant soma cube puzzle where each cube measures 450mm. each cube is made...

3dwarehouse

free

The Block Problem Puzzle

...a child’s block board with a square hole, a triangular hole & a circular hole. the height & width...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Stone

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

Concrete rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

boulder

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

stone with lichen

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Boulder

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock with vines

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

Boulder

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

Rock with lichen

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

stone

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock (follow...

3dwarehouse

free

Rock with lichen

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...

3dwarehouse

free

Rock

...to test our rocksolver software which solves the jigsaw puzzle of building with irregular-shaped blocks of unprocessed rock. see...