Please note that because the characters talk in very simple sentences, the dialogue isn't grammatically correct and may be hard to understand without visuals.
[In slow motion, he swings the bat and hits the ball, just like Oobi. Triumphant orchestral music plays.]
Oobi: Ha-ha-ha!
Kako: Wow!
[Uma is still picking flower petals, sad that she can't catch the ball.]
Uma: No ball. Ball.
Oobi: [off-screen] Uma, ball!
Uma: Oh!
[The scene switches to slow-mo again. Uma grabs the ball in mid-air.]
Uma: Oh, oh, oh, oh, oh! [mumbling excitedly]
Scene 5: Uma's turn
Oobi and Kako: Yay! Yay! Yay! Yay!
Uma: Uma catch! Uma catch!
Oobi: Good, Uma.
Uma: Ooh, yay!
Oobi, Uma, and Kako: Yay! Yay! Yay! Yay!
Oobi: Ooh, ooh, ooh, ooh! Uma, Oobi, Kako "yay!" You "yay!" You, "yay!"
Oobi, Uma, Kako, and Voices: [all] Yay! Yay! Yay!
Uma: Mm, Uma hit?
Oobi: Uma hit.
Uma: Ooh!
[Oobi gives her a helmet, and Kako gives her the bat.]
Kako: Bat.
Uma: Mm-hmm.
Kako: Uma, watch ball.
Uma: Watch ball.
Kako: Swing.
Uma: Okay.
[Uma swings and hits the ball. Grampu is heard walking outside.]
Oobi, Uma, and Kako: Ooh, Grampu, Grampu, Grampu, Grampu, Grampu!
Grampu: [off-screen] Huh?
[Grampu gets hit with the ball.]
Grampu: [off-screen] Ooh!
[Grampu walks up to the kids. The ball is jammed between his fingers. He spits out the ball, and shakes his head. He gasps when he sees Uma holding the bat.]
Grampu: Uma?!
[Uma puts down the bat.]
Uma: [sadly] Uma.
Grampu: Grampu... proud!
Uma: Oh!
Grampu: Yay!
All: Yay! Yay! Yay! Yay! Yay! Yay!
Scene 6: Interviews
Kako: Hey, you play.
Girl #1: I love tee-ball because I can throw the ball.
Boy #1: [imitates kicking a ball]
Girl #2: [playing with a soccer ball] Got it!
Kako: You play.
Scene 7: Game segment
[Kako turns Oobi's helmet. It has a number "3" on the back.]
Kako: Oh, number.
Oobi: Number?
Oobi and Kako: [together] Game! ♪ Game game, game game. Game game, game game. Game! ♪
Oobi: Number game. Uma, Grampu.
Uma and Grampu: Hmm? Hmm?
Kako: Counting game.
Uma: Ooh.
Kako: Three. Three.
Oobi: Ready?
Uma: Yeah.
[Uma, Kako, and Grampu hold up different numbers.]
Oobi: Where, three? Grampu three? Uma three? Kako three, hmm?
Voice #1: [boy] It's Kako. Kako is holding up three fingers.
Oobi: Kako three? Hmm, Oobi check. Oobi, you, count Grampu.
Oobi and Voices: [all] One, two, three, four.
Oobi: Grampu four. Oobi, you, count Uma.
Oobi and Voices: [all] One, two.
Oobi: Uma two. Oobi, you, count Kako.
Oobi and Voices: [all] One, two, three.
Oobi: Kako three! Hey, ha-ha.
Grampu: Good! Game over. Good game, good game.
[They all high five together like sport players after a huddle.]