Hi there Museum Folks!

My Museums and Communities university class is putting together an exhibit with a local museum, specifically for people with disabilities. We plan to have approximately 16 artifacts with a station for each with printed material, braille, and 3D printed reproductions. 

We would also like to record apps 20-30 seconds of information for each artifact to play as well. Do you have any ideas for vendors or supplies, or in-house creation of these with some (not too complicated or expensive) tech? 

Thanks in advance!