The Sun is the star at the center of the Solar System and it was formed about 4.57 billion years ago. It has a diameter of about 1,392,000 kilometers (865,000 mi) (about 109 Earths), and its mass is 330,000 times that of Earth. About three-quarters of the Sun's mass consists of hydrogen, while most of the rest is helium. The Sun's color is white and is the brightest object in the sky. A miniature book with many informations about the sun is attached to this paper craft.
You can free download the paper craft data and the assembly instruction from Canon:
Parts list(pattern): 19 A4 sheets
Assembly Instructions: 4 A4 sheets
A planisphere is a star chart analog computing instrument in the form of two adjustable disks that rotate on a common pivot. The star chart contains the brightest stars and constellations visible from a particular latitude on Earth. This Planisphere is designed for use at latitude 35 degrees N.
You can download this free paper craft from Canon:
Number of parts: 10
Parts list(pattern): seven A4 Pages
Assembly Instructions: one A4 Pages
A sundial is a device that measures time by the position of the Sun. This papercraft model is modeled on a horizontal sundial, so the sun casts a shadow from its style onto a flat surface marked with lines indicating the hours of the day. As the sun moves across the sky, the shadow-edge progressively aligns with different hour-lines on the plate.
You can download a free paper model from Canon website: http://cp.c-ij.com/en/contents/3151/sundial/index.html
Number of parts: 17
Parts list(pattern): 10 A4 Pages
Assembly Instructions: 3 A4 Pages