Build-It-Yourself offers multiple levels of fun and learning for young builders (ages 8 to 13) and their parents, each level offering more and more access to our tools and features.

Just checking us out? Feel free to cruise and use all the public areas of our website and tour our Invention Universe at any time. You may also choose to Sign Up for Our E-mail List , which lets you keep up with the latest BIY news, schedules and special offers.

Become a WannaBe Builder by completing our short registration form (it's FREE!) and you'll get access to more Missions and Building Blocks, including our Project of the Month, and you can get a feel for the BIY experience by sitting in on a live interactive Webcast with active BIY Builders.

Join Build-It-Yourself as a Rookie Builder and you'll get total access to every Mission, Lesson and Building Block on our website, as well as the opportunity to build your own Planet on Invention Universe. You'll work with other Builders from across the globe, guided by experienced Mentors from leading universities in weekly Webcast sessions. Click here to choose from our Membership Plans.