5100 BOUNDLESS SPACE The vastnesses of universe is briefly introduced.

5110 SPACE MAP "Cluster of galaxies", "group of galaxies", "the Galaxy" are introduced in a graphic panel.
5120 OPTICAL TELESCOPE Operate astronomical telescopes such as refracting telescopes and reflecting telescopes, and observe the characteristics and structures of each type.
5130 SPACE COMMUNICATION There is some time lag when a person on the earth communicate with a person in a spaceship navigating space.
5140 SEARCH FOR EXTRA-TERRESTRIAL INTELLIGENCE Let's look for some extra-terrestrial intelligence. Man on earth is also man in universe.

5120 OPTICAL TELESCOPE	5130 SPACE COMMUNICATION	5140 SEARCH FOR EXTRA-TERRESTRIAL INTELLIGENCE	5143 YOU ARE A RESIDENT OF THE UNIVERSE AS WELL

5210 MOON AND EARTH ORBIT SIMULATOR Investigate the relationship between the sun,the earth and the moon with the angle seen from the space.
5211 THE SUN VIEWED FROM SPACE Dynamic images of the sun,our nearest star,seen from a spacecraft SOHO(ESA&NASA) are introduced.
5212 GRANULES Study the sun's internal structure by observing how granules are formed with an experimental model.(by MasahiroTomioka)
5213 HATCH SCREEN The solar image seen by Extreme Ultraviolet Imaging Telescope of SOHO is shown on the hatch of simulator .
5214 THE MOON AND THE EARTH The mechanism of solar eclipse or a lunar eclipse is observed by your operating the position of the moon and the earth.
5215 PERISCOPE A scope which enable us to observe any positional relationship between the sun, the earth and the moon from just above.
5216 CONSTELLATIONS OF THE ZODIAC By looking in through each window of spring,summer,autumn and winter,the transition of seasonal constellations can be observed.

5210 MOON AND EARTH ORBIT SIMULATOR	5212 GRANULES

5220 SOLAR SYSTEM PLANETS Study the characteristics of each planet with the data such as on size, mean density ,and rotation period.
5221 COMPANION OF THE EARTH
5222 PLANET RANKING
5223 MEAN DENSITY Which planet floats on the water? Experiment with the models.
5224 PLANET RAIL Let's drop a ball into planetary hole.
5225 ENCYCLOPEDIA OF THE SOLAR SYSTEM
5226 METEORITE (500kg) Specimen of a real meteorite, giving a clue to the mysterious origin of the solar system. It was found in Namebia, Afica, and is one of the largest meteorites in Japan: Iron meteorite 488.9kg.
5227 METEORITE(9kg) Lift the objects of the same weight on six different planets. The magnitude of gravity varies the weight of the object.
5228 GRAVITY Lift the objects of the same weight on six different planets. The magnitude of gravity varies the weight of the object.
5230 EARTH：THE WATER PLANET Planet earth seen from the viewpoint of space. Observe the living things in the water tank, a closed system, thinking about the earth's environment.
5231 THE GEOSPHERE The scale of the sky over the earth is introduced.
5234 CLOSED SYSTEM The earth is the same as this capsle.Various kinds of creatures live in this confined space,keeping the balance.

5226 METEORITE (500kg)	5227 METEORITE (9kg)	5228 GRAVITY

5310 ESCAPE FROM THE GRAVITY FIELD Learn about gravity and cosmic velocity by putting the ball representing a rocket into the orbit of the artificial satellite.
5320 SWING-BY Using the balls, try swing-by navigation which utilizes planets' gravity.
5330 CAPTAIN'S DECK Observatory deck of Spaceship YSC-1. Asteroids floating in space, spaceships and Space Station RZ1710 may be viewed.
5340 LANDING ON A PLANET Computer simulation game whose objective is to find the Energy Ore on the unknown planet.

5310 ESCAPE FROM THE GRAVITY FIELD	5320 SWING-BY	5340 LANDING ON A PLANET

The programs (Sorry! Only Japanese)