Popular Mechanics - USA (2019-05)

PM FAMILY

hammer wing nut ladder wheel paintbrush googles

84 May 2019 _ PopularMechanics.com

CAN YOU SOLVE this Tool Sudoku? Each square needs a tool, and each

tool (hammer, wing nut, ladder, wheel, paintbrush, and safety goggles)

can appear only once in each row, each column, and each box.

TOOL SUDOKU

H OW S PI D E R S

USE SILK TO FLY

Most spiders can spin their own silk,

which they use to make webs and

catch prey. But did you know that they

can also use that silk to fly?

Find the solution at popularmechanics.com/tool-sudoku.