《洞的奇思妙想：探索未知与发现自我》大团圆结白结的故事

　　Meek, little inventor Calvin Q. Calculus defies the ranting of his battle-ax wife and invents a portable hole, which will revolutionize dog bone storage, rescue of babies from safes, and golfer putts. But a thief steals Calculus' supply of portable holes and uses them to go on a crime spree.