Chronicle Books Ivy & Bean What's the Big Idea?: Book 7
The adventures of Ivy and Bean continue in paperback the seventh installment from series creators Annie Barrows and Sophie Blackall.
Wouldn’t it be cool if Ivy and Bean found the solution to global warming? Wouldn’t it be especially cool if the solution was shimmering pink goo in a test-tube and all the famous scientists in the world wished they had thought of it first? It’s Science Fair time at Emerson School, and all the kids are supposed to find a way to cool down the earth. Some kids are planting trees. Some kids are holding their breath for a very, very long time. Some kids are doing interesting things with vacuum cleaners. But what should Ivy and Bean do? Something with explosions? Something with ropes? Something with ice cubes? Or maybe something very, very quiet . . .