Circulating toys can be challenging. How many parts is too many? What to do about replacements? What about propriety software? I would not recommend kits like Lego Robotics WeDo or Mindstorms to go out of the building. First, the programming software is proprietary and second having all the parts is important to each of the pre-designed constructions. Sparkfun Inventor's Kit , an Arduino beginner's package, is also something I wouldn't circulate. The parts are very small (less than a penny in size), including 2 different color coded resistors that need up close examination to determine which is which. That being said, there are plenty of small reusable kits that can circulate without hassle to any departments. As I write this, we have just bought Sphero, an already built "ball" robot that focuses on coding through free apps as our newest circulated STEM toy. We already have two successful STEM kits that circulate for 2 weeks and are holdable by patrons with a ...
we share our process of going from primarily content collection to adding in content creation.