Patent ID: 7306223

Claim:
A marble game machine, comprising a bed, the bed including a front rolling section, and a rear fitting section; the bed having a lateral stopping plate on each of two lateral sides of the rear fitting section thereof; each of the lateral stopping plates having an upright fitting groove on an inner side thereof; a rear stopping plate, the rear stopping plate being fitted on the upright fitting grooves of the lateral stopping plates at two sides thereof; a marble launching device fitted to a front end of the bed for launching marbles towards a rear end of the bed; a game plate positioned between the lateral stopping plates and in front of the rear stopping plate; the game plate sloping up rearwards; the game plate having a plurality of through holes thereon for allowing marbles to pass through; the game plate touching the rear stopping plate at a rear end, and touching a front end of the rear fitting section of the bed at a front end thereof; and a bottom plate positioned under the bed, the bottom plate having a marble receiving area, which projects out beyond a front end of the rolling section of the bed; the bottom plate having a plurality of lengthways extending trenches thereon such that marbles will roll to the marble receiving area along the trenches when they fall through the through holes of the game plate.