https://www.amazon.com/Looney-Tunes-Bunny-Rabbit-Plush/dp/B000OO67JA

keep it in a rain for 2-3 night then give a nice wash. Make up some bullshit about people having to have to wash it before sending it back to you. You are welcomed, also better idea get you child a dog/cat and in 10 year she would learn how tolerate loss and grief.