Feeling insecure that Mabel is becoming the alpha twin, Dipper seeks a magical crystal to grow taller. But when Gideon finds the crystal, he uses it to shrink the kids and tries to use it on Stan to take over the Mystery Shack.
Feeling insecure that Mabel is becoming the alpha twin, Dipper seeks a magical crystal to grow taller. But when Gideon finds the crystal, he uses it to shrink the kids and tries to use it on Stan to take over the Mystery Shack.