Matt Kuhnemann has made his highest Sheffield Shield score, tormenting his former team Queensland with the bat after starring with the ball to help put Tasmania in command at Bellerive Oval.
The hosts, who led by 20 on the first innings, made 341 to set the Bulls 362 runs for victory.
Big guns Matt Renshaw and Marnus Labuschagne were still at the crease at stumps on Monday with Queensland 1-20 in their second innings.