Things With Actual Uses

So folks, I'm making for you dogs with our dog pets. They will gradually increase. So far, there are three breeds English Bull Terrier (Bulík), Staffordshire Bull Terrier (Staffbull), American Pitbull (Pitbull). The set includes a box for 4 pcs of coasters. For better detail, press the 0.2mm nozzle. Infill is just 20%, without support. https://www.thingiverse.com/thing:3616196

Did anyone find?

Hi!! Welcome to the 3D Print Design competition

All you have to do is design a 3D Printed object, The object you design must at least fit one the themes :

Puzzle Challenge

Lamp That!

Collaborative Design.

Summer

Life Hack

Injury Assistance

Electronics

Wheels!

Designs will be judged on : (Originality, Printability, the element of surprise)

The finalists will be released before the announcement of the winners to give the Community an opportunity to share their favourites in the comments, discuss concerns, and allow time for any testing or analysis. Feedback will be taken into consideration when picking the winners.

The Design must be uploaded to this THINGIVERSE group : https://www.thingiverse.com/groups/thedesignchallenge/things

More rules and FAQ here : https://tinylink.net/a4a6l

DATES :

Final submission : 20th of May.

Finalist Reveal : 27th of May.

Winners Reveal : 30th of May. ;

Prizes :

Amazon vouchers :

1st Place : $50

2nd Place : $20

3rd Place : $20

Good Luck!

I'm putting together an informational session for some friend's kids that are interested in 3D printing and I'm wondering if folks have any ideas for things to print while we talk. I'm thinking of simple items that print quick (done in about 1/2 and hour so). Ideally I'd like to show them some things then start a print and be able to give them something to take home.

So far I've only found a diamond shaped object that is printed hollow.

My other idea is some sort of easy keychain with their names printed.

https://www.youtube.com/watch?v=cW-lO9wwBFI

https://www.xyzprinting.com/events/en-US/worlds-first-3d-printing-24k-gold-filament-material/