With both summer vacation and the regional qualifiers for the Model Rocket Championship drawing ever closer, tensions run high between Matataki and the rest of the group.
Planetary Gravity.
".جاذبيّة كوكبيّة"
„Anziehungskraft zwischen Planeten“.
Gravedad planetaria.
Gravedad planetaria.
La gravité planétaire.
Gravità planetaria.
Gravidade Planetária.
Гравитация планеты.