Simplify the following text for a Grade 10 native English-speaking person.
Original: A misunderstanding with Andy 's slightly aged mother ( Laurie Metcalf ) results in the other toys being thrown away , making them think they are no longer wanted ; they escape and decide to climb in a box to be donated to a daycare center called Sunnyside , along with Woody .
Simplified: Andy 's mom accidentally throws the other toys away , thinking that they are no longer wanted ; they escape and decide to climb in a box to be donated to the Sunnyside Daycare .