Sibling share wheel — 3D-printable model preview

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Kids & play Multi-part assembly

Sibling share wheel

Share craft or homework supplies across a table with a spin

A turntable caddy for two children at one table: each has their own half, and a half turn passes the scissors or glue across without reaching or grabbing. SPIN TO SHARE is moulded on both long sides, and it turns on a ball-bearing ring.

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Size: 220 × 150 × 69 mm
Shape: Rectangular
Walls: 2.4 mm
Volume: 302 cm³
Est. weight (PLA): 375 g
Parts to print: 2
Category: Kids & play
Made by: Krypto
Built in: 23 steps

What’s in it

Rectangular, 220 × 150 × 69 mm, with 2.4 mm walls
Lazy Susan turntable base (spins on 6 mm BBs)
1 divider
Raised text: “SPIN TO SHARE”

How to print it

Put it between two seats; a half turn swaps the sides.

Prints as shown on its floor, no supports. The turntable ring prints separately and runs on 6 mm BBs.

Filament: at most about 375 g of PLA printed solid (roughly $7.49 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the sibling share wheel model?

The sibling share wheel model measures 220 × 150 × 69 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Put it between two seats; a half turn swaps the sides. Prints as shown on its floor, no supports. The turntable ring prints separately and runs on 6 mm BBs.

How much filament does it use?

At most about 375 g of PLA (302 cm³ printed solid), roughly $7.49 of filament at $20 per kg. Normal infill uses less.

How many parts does it print as?

2 parts. The download lays each part flat in its best print position: Download STL gives one file per part, Download 3MF puts them all on one plate.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.

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Make it fit your space

Change the size, walls, dividers, holes and labels of the sibling share wheel model in your browser, then download it for your printer. Free, no CAD needed.

Customize this model