It\'s the Science Fair, and the second grade is all over itSome kids are making man-eating robots.
But what should Ivy and Bean do? Something involving explosions? Or ropes? Something with ice cubes? Or maybe...maybe something different..
The theme, obviously, is global warming.
Some kids are doing interesting things with vacuum cleaners.
Some kids are holding their breath for a very, very long time.
It\'s the Science Fair, and the second grade is all over itSome kids are making man-eating robots