At the end of Toy Story 3, Andy decides to give his toys to a young girl named Bonnie before leaving for college. He takes the time to say goodbye to each toy, expressing his love and gratitude. The toys, feeling a mix of joy and sadness, are excited to start a new adventure with Bonnie. The film concludes with a heartwarming scene of the toys being played with by Bonnie, symbolizing a new beginning.

As the story reaches its climax, the toys find themselves in a dire situation at the daycare center, Sunnyside. After a harrowing escape from the clutches of the tyrannical Lotso, they manage to return to Andy's house. However, the reality of Andy growing up and preparing to leave for college weighs heavily on them. Woody, ever the loyal leader, understands that their time with Andy is coming to an end.

In the final scenes, Andy gathers his toys, including Woody, Buzz, Jessie, and the others, and places them in a box. He hesitates, looking at each toy with nostalgia and love, recalling the countless adventures they shared. He ultimately decides to take Woody with him to college, as Woody has always been his favorite. The other toys, however, are to be given away.

Andy drives to Bonnie's house, where he meets the young girl who will become their new owner. He introduces each toy to her, explaining their names and personalities. Bonnie is delighted and immediately connects with them, especially with Woody. Andy watches with a bittersweet smile, feeling a mix of sadness and relief as he passes on his beloved toys to a new child who will cherish them.

As Andy leaves, he takes one last look at Bonnie playing with the toys, and he drives away, leaving them in good hands. The toys, now in a new home, are filled with excitement and hope for the future. They are ready to embark on new adventures with Bonnie, embracing the change and the love that comes with it.

In the final moments, the screen fades to black, and the audience is left with the image of the toys happily playing, symbolizing the enduring bond of friendship and the cycle of childhood. Each character finds their place in this new chapter: Woody remains a steadfast companion, Buzz embraces his role as a leader among the toys, Jessie finds joy in being part of a family again, and the rest of the gang looks forward to new experiences with Bonnie. The film closes on a note of hope and continuity, celebrating the themes of love, growth, and the inevitable passage of time.

In "Toy Story 3," there is no post-credit scene. The film concludes with a poignant ending that wraps up the story of Woody, Buzz, and the other toys as they face the reality of being outgrown by their owner, Andy. After a heartfelt farewell, the toys are given to a new child, Bonnie, ensuring they will continue to be loved and played with. The film ends on a touching note, emphasizing themes of friendship, loyalty, and the bittersweet nature of growing up, leaving no additional scenes after the credits.

Woody and Buzz, along with the other toys, are mistakenly donated to Sunnyside Daycare when Andy's mother sees them in a box. At the daycare, they encounter a new group of toys led by Lotso, a seemingly friendly teddy bear who turns out to be a tyrant. Woody tries to escape to return to Andy, while Buzz and the others initially enjoy the new environment, unaware of the darker side of Lotso's rule.

Lotso, once a beloved toy, was abandoned by his owner, which led him to develop a cynical and controlling personality. His backstory reveals that he was replaced and left behind, causing him to become bitter and manipulative. This trauma drives him to dominate the other toys at Sunnyside, enforcing a strict hierarchy and punishing those who defy him.

Ken, a fashion doll, initially serves as Lotso's right-hand man at Sunnyside. He is enamored with Barbie and is conflicted between his loyalty to Lotso and his feelings for her. As the story progresses, Ken begins to question Lotso's authority, especially after Barbie helps him see the value of friendship and love. Ultimately, he sides with the other toys against Lotso.

The toys devise a plan to escape Sunnyside after realizing the true nature of Lotso's rule. They face numerous challenges, including navigating through the daycare's playrooms and avoiding Lotso's henchmen. Their escape culminates in a tense moment when they are nearly caught, but they manage to work together, using their unique skills to overcome obstacles and reach freedom.

Andy's decision to give away his toys, including Woody and Buzz, to a young girl named Bonnie signifies his transition into adulthood and the bittersweet nature of growing up. He chooses to pass on his beloved toys to someone who will cherish them, reflecting his love for them and the memories they shared. This act symbolizes closure for Andy and a new beginning for the toys, ensuring they will continue to be loved.

"Toy Story 3" is generally considered family-friendly, but it does contain some scenes that may be potentially objectionable or upsetting for children or sensitive viewers. Here are a few aspects to be aware of:

1. Themes of Abandonment: The film explores the emotional turmoil of growing up and the fear of being forgotten or discarded, which may resonate deeply with children and evoke feelings of sadness.

2. Intense Emotional Moments: There are scenes that depict the toys facing dire situations, including moments of peril that can create tension and anxiety, particularly during the climax.

3. Villainous Characters: The character of Lotso, a seemingly friendly teddy bear who turns out to be manipulative and cruel, may be frightening for younger viewers.

4. Dark Imagery: Some scenes involve the toys being in dangerous situations, such as being trapped in a garbage incinerator, which can be quite intense and distressing.

5. Separation and Loss: The film deals with themes of separation from loved ones, which can be emotionally challenging for children to process.

While these elements contribute to the film's depth and emotional resonance, they may be upsetting for some viewers.