Ultimate Putty Challenge Game Christmas this is a puzzle for

this is a puzzle for celebrations large and small

your goal is to power up your giant mutant monster

crinkly tail and suedey horns

The classic boardgame returns in a new version

grips are black walnut

Ultimate Putty Challenge Game Christmas this is a puzzle forUltimate Putty Challenge Game Known for creating the best putty in the universe, Crazy Aaron has many other interestslike playing games! He created Ultimate Putty Challenge as a way to have even more fun with Thinking Putty. This collection of 25 fun, fast paced games has something for everyone with head to head challenges, creative competitions, and skill based activities. Plus, it includes 4 exclusive Thinking Putty tins you won't find anywhere