Robo-Bugs come with all the electronic circuits needed to build 3 different bugs! Simply build the circuits and swap the transparent bug bodies for 3 different effects! The 'guide' robot detects objects! The 'wake me' robot lurks in the dark and attacks at dawn! The 'remote' robot operates with any infrared TV remote control! Fun, unique and educational! This kit supports the National Curriculum. A wonderful way to encourage an interest in science.