Produced by Misseri Studio, this series of claymation shorts feature a pair of cavemen, color-coded as "Red" and "Brown" (voiced by Joey Mazzarino and Eric Jacobson), trying to figure out a problem. After they succeed, a swarm of flowers bloom from the ground. The segments debuted in season 34.
The cavemen play with blocks together, until Red gets hurt, and holds a grudge against Brown. As Red sleeps, it becomes chilly and windy, so Brown covers him up with a blanket. The two are friends again.