I know this is a little off of the normal gardening path but I will be teaching the UTA Lego EV3 class starting on the first Saturday in February. It's a four day class every Saturday for grades 4-6.
Of course it's in Arlington, Texas so if you can drive in, or fly if you have the ability, we'd love to have you. The class is only $179 for all four days and the kids will learn about how and why the kit is put together the way it is and how this mimics a real elephant in how it moves and acts. As well as other elephant related facts.
Other camps include a Lego Flight Camp, Lego Sports Car Camp, and an Anime Character Drawing Camp. You're sure to find something that catches your interest.