8.0
The Junior Science Series Volume 5: Light

 
6.0
The Junior Science Series Volume 4: Distance

 
6.0
The Junior Science Series Volume 3: Directions

 
7.0
The Junior Science Series Volume 2: Shadows

 
8.0
Happy and Indigo: The Journey to Space

 
7.0
Happy and Indigo: The Journey to Iris

 
7.0
Happy and Indigo: Love Star

 
6.0
Happy and Indigo: Green Land