Copyright 1998-2004 Cynthia LaniusCheck your answers.Below you will find all 12 pentominoes with their names, the letters of the alphabet that they resemble.

X V T W

U F P Z

N Y L I

A PuzzlerWhich of the 12 pentomines can fold along the sides of the squares to form a top-less box? Cut the penominoes out on square grid paper and confirm your answers.

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