My grandkids are in a small private middle school. They do not have a 3D printer, but would like one. I would appreciate recommendations for a really good printer that would be appropriate for 6th, 7th, and 8th grade students and their teachers. I am willing to spend upwards of $1,000 or more for something that is large enough to be useful and is reliable and easy to use. I am new here. I hope this was posted in the right forum. If not, please move it. Thanks