59982 Medium Model Theater animated & Lighted Combo Kit by Miller Signs Suitable for N scale, HO scale, .625" w x 3" t & 5.6" w x 1.8"t, Limited Edition The sign comes with a circuit board and AAA battery box, simple to install on your structure on the curcuit board there is a on/off switch and a push button to change the sequence, has over 40 sequences may also be lighted with a 4804 converter or 4803 or 4803 adapter will not work in DTN 002 base