3D-printed products and 3MF downloads from Roxium in Burlington, Ontario

The flexi rex as a keychain: a chain of articulated segments with a loop through the tail, so it jingles and curls in a pocket. 2.5" long, printed in one piece with no supports. Shown as a render, not a photo.

Design by LukesWorkshopBuilds

A jack-o-lantern that drowns fruit flies: bait goes in the cup, the lid funnels them down and they cannot get back out. 2.7" across, printed in two pieces with no supports - and it earns its place on the counter for a fortnight in October. Shown as a render, not a photo.

Design by PolaQ

A dolphin that looks knitted and bends like a chain - stitches down the back, a fin and a tail that flex. 2.5" long, printed in one piece with a hole through the tail for a keyring. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by OrangeSs

A cap that turns a jar into a fruit washer: fill it, shake, and the water spins the berries clean instead of bruising them. The cap and its inner piece print together in one go - size L fits a standard wide jar. Shown as a render, not a photo.

Design by ValeraPerinski

Six coasters shaped like leaves, 70 mm across and 3 mm thick, each with a different vein pattern. Printed flat with no supports, and thin enough to stack in a drawer. Shown as a render, not a photo.

Design by jdormer9

A starfish printed in place, with five arms that already move on the plate and a face on top. 2.2" across, printed as one piece with no supports and nothing to assemble. Shown as a render, not a photo.

Design by slavko

A jumping spider, joints and all, with a loop through the top for a keyring - eight legs that fold under it and a body that moves when you hold the ring. 2.4" across, printed in one piece. Shown as a render, not a photo.

Design by Daann_ii

A fox printed as a chain of flexing segments - pointed ears, a bushy tail and a loop through the tail for a keyring - so it curls in a pocket and springs back. 4.2" nose to tail, printed in one piece. Shown as a render, not a photo.

Design by OrangeSs

The full-size articulated dragon: plated spine, wings folded along its back, and a chain of joints from nose to tail so it coils around a monitor or a wrist. 7.0" long, printed in one piece with no supports. Shown as a render, not a photo.

Design by Freddie

A free-standing kitchen roll holder: a weighted base and a post that takes a standard roll, so the paper comes off one-handed. 8.3" tall, printed in one piece - the stand-alone version needs no wall fixing. Shown as a render, not a photo.

Design by R3Designs

A napkin holder with a voronoi lattice for walls - it holds a stack of napkins and looks like something grown rather than built. 5.1" long, printed in one piece. Shown as a render, not a photo.

Design by IvanChamberlain

A rubber-band fly swatter gun: stretch the band, aim and let go, and it fires the swatter head across the room. Printed flat in five parts with no supports, about 5.2" long. Remixed by 123木头人 from uhltimate's original Fly Swatter Gun. Shown as a render, not a photo.

Design by 123木头人

Four bug cookie cutters with matching stamp inserts - cut the outline, press the details, bake. Each about 3" across, and the same set works for playdough, which is what the designer made it for. Shown as a render, not a photo.

Design by Merilno3D

Seven traditional Christmas shapes, each about 3" across, printed with a cutting rim and a handle you can press. Cut a whole tin of mixed biscuits from one set. Shown as a render, not a photo.

Design by The_echoscapes

Eight bunny cookie cutters, each with a stamp insert - press the face and ears, cut the outline, bake. About 3" tall each, and the same set cuts playdough, which is what the designer made it for. Shown as a render, not a photo.

Design by Merilno3D

A bat whose wings are cut into linked segments, so they flex when it is handled and settle into a curve on a shelf - printed in one piece with every joint already free. 3.9" across the wingspan, about 7 g of plastic. The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by Tybob24

A shark in articulated segments, 110 mm from nose to tail, printed in one piece with the joints already free - it swims through the fingers and lies flat in a pocket. Printed exactly as its designer published it, under Creative Commons Attribution-NoDerivatives 4.0 (CC BY-ND 4.0), designed by goatbuster. Shown as a render of the printable model, not a photograph.

Design by goatbuster

A short sword bookmark with its own sheath: the blade marks your page and the scabbard clips back over it. 5.7" long, printed flat, the two pieces together weighing about 8 g. Shown as a render of the printable model, not a photograph.

Design by Forged in Filament

A 3-digit combination padlock as a kit card: every part prints flat, mounted on the card, and snaps off it. 4.5" x 3" and about 14 g with the card. Shown as a render of the printable model, not a photograph.

Design by LoboCNC

A jitterbug mechanism: a foldable polyhedron in print-in-place segments that flips inside out when you squeeze it. One is about 1.8" x 1.6", and printed as one piece there is nothing to assemble. Sold as one jitterbug - the plate in the picture prints four. Shown as a render of the printable model, not a photograph.

Design by osamutake

A set of gear examples for teaching - the gears and the pins that hold them, printed as one plate, each gear 80 mm across. Shown as a render of the printable model, not a photograph.

Design by osamutake

A dinosaur cut into interlocking jigsaw pieces and sold as the whole set: twelve chunky pieces, printed flat in PLA, that push together into the animal and come apart again. Two editions, cut differently from the same artwork - Adult and Kid, with the Kid edition's tabs cut larger for smaller hands. Both print as a set with no supports and nothing to glue, and the loose pieces store as the shape they make. The Adult set is about 322 g of plastic and the Kid set about 352 g, so each one is a multi-plate print rather than an afternoon. Designed by oymate and printed under Creative Commons Attribution 4.0 (CC BY 4.0). The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by oymate

A dart-shaped glider printed as one piece: 24 cm nose to tail, 15.8 cm across the wings, 12 mm at its thickest, and about 7 g of plastic. It prints flat, so the whole plane lifts off the plate as one object with nothing to glue together - and being flat it takes a minute or two of plastic rather than a flight. A desk toy that looks like folded paper and will not crease, soak up a puddle or blow off a table. Designed by By_Menen and released into the public domain (CC0 1.0). The picture is a render of the printable model - real photographs of the print go up once the first one is made.

Design by By_Menen

A volcano model 5.9" across and 3.1" tall, printed as one piece - a desk piece, or the model for a school project on volcanoes. Shown as a render of the printable model, not a photograph.

Design by euro100xx

The 2 to 9 times tables on one flat plate, 5" x 3.6" and 1.6 mm thick - a card that lives in a pencil case rather than on a screen. Shown as a render of the printable model, not a photograph.

Design by kot1199

A set of fifteen Archimedean solids - the truncated and snub forms of the five platonic shapes - each 24 to 33 mm across and printed as one plate. A desk set for a maths classroom or a geometry shelf. Shown as a render of the printable model, not a photograph.

Design by mikan

A small desk novelty in two parts, 2.5" x 2.6" x 0.8", printed as one plate. Shown as a render of the printable model, not a photograph.

Design by LoboCNC

A reading guide that frames one line at a time so the page cannot swim: 5.1" x 1.4", 1.4 mm thick, light enough to leave in a book. Kept for kids learning to read, and for anyone whose attention slides down a full page. Shown as a render of the printable model, not a photograph.

Design by fgiancarelli

A dragon-scale egg that opens into two halves, one nested inside the other, with a printed shaker bead rattling in the middle: 47 mm across and 62 mm tall, an Easter egg that is a maraca as well as an ornament. The two halves print on one plate with the bead, and the file pauses at the colour change so the shell can come out in one colour and the dragon scale inside in another. Designed by ThrottleXdesign - a remix four links deep of the Original Dragon Egg by Studio YBL and tonyyoungblood - and printed under Creative Commons Attribution 4.0 (CC BY 4.0). Shown as a render of the printable model, not a photograph.

Design by ThrottleXdesign

A palm-sized egg shaker for small hands: 40 mm across and 57 mm tall, printed as one closed shell with the rattle sealed inside, so it shakes without anything coming loose that a toddler could get at. Two of them and a kitchen is a percussion section. Designed by craftygirl21 and printed under Creative Commons Attribution 4.0 (CC BY 4.0). Shown as a render of the printable model, not a photograph.

Design by craftygirl21

A print-in-place bag clip: the hinge prints shut and then works, so there are no pins and nothing to assemble. 3.2" long, 1.2" wide. Shown as a render of the printable model, not a photograph.

Design by printerforge

A table number: the digit cut as one flat plate inside an ornate oval frame, standing in a round base. Pick the number you need - every digit from 0 to 9 - and it arrives as the frame and its base, ready to slot together. About 5 inches tall, so it reads from across a room without sitting between two guests. Designed by swirly1007, who made the set for their daughter's wedding, and printed under Creative Commons Attribution 4.0 (CC BY 4.0). Shown as a render of the printable model, not a photograph.

Design by swirly1007

A small star that spins: the arms are printed in place, so the star turns in the hand or on a desk, and at 28 mm across it is a pocket fidget rather than a desk toy. No AMS needed - it prints in one colour. Designed by Amanda Roos and printed under Creative Commons Public Domain; the designer asks only to be mentioned when it is sold, which this listing does. Shown as a render of the printable model, not a photograph.

Design by Amanda Roos

A hanging books-read counter: a sign with a row of numbers that slide into it, so the count can be moved along as the year goes. It is two plates - the sign with one of each number, and a second sign with the numbers again so the count can pass ten - and either can be bought on its own. Shown as a render, not a photo.

Design by ZHeights

A ghost bookmark: a flat spectre that hooks over the page, thin enough not to splay the spine. There are seven of them in the file, each a slightly different ghost, so pick the one you want - about 1.2" by 4" and printed flat. Shown as a render, not a photo.

Design by PrintcessJacqueline3DDesigns

A pair of lips that sits on top of a straw: the straw passes through the middle and the lips ride above the lid, catching the light as the cup moves. It suits the 10 mm Stanley straws, is 3.9" tall by 2.2" across, and prints in one piece. Shown as a render, not a photo.

Design by Morganja

A six-can holder that spins: six runners hold the cans and the base turns, and it uses very little filament for its size. Four pieces. Shown as a render, not a photo.

Design by JEP0405

A heart that sits on top of a straw, wide and low, catching the light as the cup moves. Shown as a render, not a photo.

Design by Morganja

A small articulated dragon: body and tail cut into segments joined by print-in-place hinges, so it curls through your fingers. Shown as a render, not a photo.

Design by BashStudio3D

A tiny dino for a keyring, all of an inch tall, printed flat in one piece. Shown as a render, not a photo.

Design by SG3D

A bow that clips onto a straw: the straw runs through the middle and the bow sits above the lid. Shown as a render, not a photo.

Design by Morganja

An axolotl with its frilly gills out and a smile, printed in one piece with no AMS and no supports. 3.5" long, so it sits on a desk or rides along as a keyring charm. Shown as a render, not a photo.

Design by AmandaRoos

An octopus with eight arms that trail behind it and a round head with two eyes on top - printed in one piece, no supports. 5.2" across the arms, and big enough to sit on a desk rather than in a pocket. Shown as a render, not a photo.

Design by Davis_County_Library

A jellyfish with a dome for a head and four little tentacles, printed in place on a round stand so it hovers on a desk. 2.3" across the stand, printed as one piece with the tentacles already free. Shown as a render, not a photo.

Design by slavko

A cupcake you can click: the frosting is the button, and it presses down with a proper click and springs back. Two sizes - 1.2" across for a keyring, 1.8" for a desk - each printed in one piece. Shown as a render, not a photo.

Design by MeltedMoose