Product code: 1965 Think A Dot Computer Game ESR-game hotsell w/ Instructions & 5 Marbles USA
1965 Think A Dot Computer Game ESR-game w/ Instructions & 5 Marbles hotsell USA This marble-operated game shows an array of eight discs, each of which can be either yellow or blue. A set of eight plastic rods on the inside each linked to one blue and one yellow disc can rest in either of two positions, determining the disc shown. A marble dropped on one of three holes along the top edge moves those rods it encounters, shifting the color of the corresponding disc. The goal of the game is to move from a standard starting position to a specified pattern of colors in a designated number of marble drops. Ships Priority Mail.
1965 Think A Dot Computer Game ESR-game w/ Instructions & 5 Marbles hotsell USA This marble-operated game shows an array of eight discs, each of which can be either yellow or blue. A set of eight plastic rods on the inside each linked to one blue and one yellow disc can rest in either of two positions, determining the disc shown. A marble dropped on one of three holes along the top edge moves those rods it encounters, shifting the color of the corresponding disc. The goal of the game is to move from a standard starting position to a specified pattern of colors in a designated number of marble drops. Ships Priority Mail.