• One - two - three - four: we declare a thumb war! Challenge your friend to a duel to the digits in the Thumbmania Thumb Wresling Arena.
• Get ready to rumble, but don't knuckle under!
• Insert thumbs through the holes, grip the handle, and battle to the phalanges!
• The safe, nontoxic playing surface measures about 5.25", perfect even for the most dexterous players.
• Whatcha gonna do, brother, when Thumbmania runs wild on you?