Pete and his brother Nick find a strange, blue ball. Pete picks it up and it suddenly starts to glow. It also makes Nick's lost jacket appear in front of them. What is this strange thing?
Pete and his brother Nick find a strange, blue ball. Pete picks it up and it suddenly starts to glow. It also makes Nick's lost jacket appear in front of them. What is this strange thing?
General Note
Included: an original story; NatureBox with scientific information; Puzzles and games; Comic strip.
