Sore Ike! Anpanman: Niji no Pyramid

Rainbow Prince and the Rainbow Children bring color to the skies with the mysterious Rainbow Ball. Baikinman covets its power, but his meddling brings an even greater disaster when the Sand Man appears and begins draining the Rainbow Star of its water and color.

As the bright land turns into a desert and friends are transformed into stone pyramids, Anpanman and his companions race to restore the lost rainbows. Their hope rests on bringing water back to a world being swallowed by sand.