sentences:  Sprtschk is an atomic scientist genius, whose mind is constantly fixed on physics formulas in pursuit of discovering the solution to create the ultimate bomb.Invited to The Count's castle for reason's unknown during the hatching of the Mesozoic egg, the Count appears to quite dislike this scientist, and he spends most of the time by himself to ponder his scientific riddle.Sprtschk's appearance in the "Spirou" adventures is very brief, though memorable and ironic.