Momentix just launched their MotionKit on Kickstarter STEM has a diversity problem: Only 22% of engineering undergrads are women and 30% are marginalized identities. But research shows we move the needle on the STEM gap by emphasizing creative problem-solving, resilience, and collaboration in STEM experiences. Momentix just launched their MotionKit on Kickstarter. It’s a wooden toy that creates natural opportunities for kids to practice these skills through the process of building chain reaction machines.  “We just got fed up with seeing ‘STEM toys’ marked on every toy in stores. Just because a toy is made with science and technology or requires the laws of physics to work, doesn’t mean it’s teaching kids actual science skills,” says…