Thomas and Bink are excited! Today, they are going to the beach!

Thomas can't wait to teach Bink how to build a sandcastle.

After getting set up on the beach, the first thing Thomas does is put on sunscreen.

He wants to do it by himself, but he can't quite reach his back, so his Dad lends a hand.

Thomas wants to teach Bink how to put sunscreen on, just like how his Dad taught him.

Thomas puts a bit of sunscreen on Bink's arm and tells him to rub it in with his hand.

Bink begins to do what Thomas said, but once he smells the sunscreen, he wonders what it would taste like...

After the boys are done applying sunscreen, they run off to collect sand for their sandcastle.

Thomas leads Bink to the sand closest to the water. His Dad taught him that wet sand works best.

After Thomas and Bink finish filling their bucket, they decide they should bring it back to where their parents are and build the castle there.

Bink wants to be nice and carry the bucket for Thomas, but he doesn't realize just how heavy the bucket is...

Bink loses his balance and falls over.

The bucket falls with him and lands on his head!

Thomas thinks this is funny, but Bink does not...

Thomas helps take the bucket off Bink's head. That's when he notices that Bink is crying.

Thomas asks Bink if he's upset because he lost all the sand they had collected.

Bink nods his head.

Thomas smiles and hugs his brother. He reassures Bink that he is not mad. He explains that sometimes accidents happen, and that it's okay when they do.

Thomas quickly re-fills the sand bucket. He then looks at Bink and says, "See, no big deal."

Bink wipes away his tears and smiles at his big brother.

With the bucket full of sand again, the brothers hurry back to the spot where their parents are.

Once there, Thomas dumps out the bucket and begins teaching Bink how to build a sandcastle.