After figuring out Toybox's browser, there had no connection troubles. It's preferred printing from the browser because the interface was simpler.
Each design took 45 to 2 hours, therefore the machine teaches kids patience.
Overall, 9 year old and 10-year-olds were ready for this gadget. I'd recommend Toybox despite its modest designs (like the size of your hand or a coffee cup). It will educate kids design, prototyping, and self-confidence in making something themselves.