I have been using Google Poly a lot on cospaces as a resource for additional models and characters. I recently got an email though that Google Poly will no longer be available after a few months of 2021 -I think they said maybe April 2021? It could be later. In any case, are there plans to have some other resource that is similar in the cospaces app when we search for 3D models?
The only alternative I can see is Tinkercad, downloading 3D obj and uploading to CoSpaces EDU. It just will be tricky for my younger students. Having designs searchable within the program has been so handy!