Bananas: They're not just for topping breakfast cereal anymore. Eco-smart kids will love Costa Rica Natural banana paper recycled notebooks, made from 100% post-consumer recycled materials. The sturdy, funky covers enclose 70 sheets of "treeless" paper made from the discarded stalks of banana trees (or pinzotes), which would otherwise have gone to waste. Recycled notebooks: Cool. Recycled notes... well, now, that's called cheating. $4.99 at OfficeDepot.com.