HECKBO - Children's unicorn backpack with viewing windowCOOL ROCKET BACKPACK FOR KIDS: We have come up with something very special for this HECKBO children's bag: There is a round, transparent window on the front of the backpack. Through this window, you can look into the interior of the backpack and place the child's favorite cuddly toy or other objects, for example. The cuddly toy thus becomes an astronaut . 3D ROCKET APPLICATIONS: The many lovely details, such as the wings and the cool yellow red fire