Join Marcus from Mercury as he flies around the solar system, playing with old friends and making space for new ones. Along the way, Marcus and his friends share with each other new experiences from their own unique planets, broadening their horizons and shifting perceptions of the worlds around them.

Surf lava waves with Vicky from Venus. Send selfies from Mars with Maxwell. Study the asteroid belt with Ashley and her dads. Paint rainbows on the rings of Saturn with Serena.

Are you ready to expand your mind and open your heart with Marcus and his intergalactic pals?