I've mentioned before that Bean's interest in toys increased a bit once Grizzly moved in. Not only is Grizzly enthusiastic about them, he also likes to share. I actually saw him bring the barbell over to Bean so he could have a turn.
Of course, with both of them playing, they can polish it off even faster. It was whittled down to a point on the second day. Which is good, it means they were having fun.