Venture capital is a key component in the growth of technology companies, but do you know the basics of how it works? If not, we've put together a little explainer with Lego to get you up to speed. Subscribe to FORBES: null Stay Connected Forbes on Facebook: http://fb.com/forbes Forbes Video on Twitter: http://www.twitter.com/forbesvideo Forbes Video on Instagram: http://instagram.com/forbesvideo More From Forbes: http://forbes.com/ Forbes covers the intersection of entrepreneurship, wealth, technology, business and lifestyle with a focus on people and success.