Brain Box 80
Great plug-in electronic construction set connecting switches and motors to build to instruction (80 recipes) or to imagination. Terrific developmental / learning kit for intermediates who need a new challenge - and this skillset is so useful! Features building steps to a working FM radio, a door alarm and more. Kit contains all parts and illustrated instructions - but not the batteries (ordinary AA's will be needed). 30cm by 22 box. Intermediate level in a series.