Tekno Toys Active Bricks 2-in-1 Remote Control Car Lego Technic Knock Off Stem. Sold as pictured as is. Comes with battery but no remote. Great for high school/middle school stem/robotics/programming class. Parts look compatible with Lego Technic. Sold as pictured as is for spare parts or repair. I will also combine shipping if you are interested in other items or listings from our eBay store. Thanks for looking!