Wendy's Surprise Bob the Builder : Season 20 Episode 13

It’s Wendy’s birthday! Bob has planned a surprise party at the yard, but Wendy keeps adding lights to the Spring City Rockets’ ice-skating show and won’t leave until she is finished. Trying to get Wendy to leave, Lofty accidentally ruins the light display. Bob quickly comes up with a new plan and brings the party to Wendy!