I want to show you our new K’Nex set. Knex-mobiles – a set for building radio-controlled models. My kids really liked it – every day you can go walk with a new radio-controlled car or some kind of monster. The set consists of a powerful motor with two large wheels (can’t turn, runs on 8 AA batteries), a block of front wheels (can turn), a remote control (powered by one battery) and a small bag with standard Knex parts.