Jack and his buddies want to spend the day at the sandpit, but Craner is having trouble getting there. They do their best to help him, but he insists they go on without him. They don’t give up though and with some rethinking, they get the job done.

The trucks are all strong but they want to find out which of them is the most powerful. They complete a series of power challenges but when they each to try move a giant boulder, none of them can. When they decide to use team power, the boulder loses!

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