Classic memory card game featuring select planets. Solar System is one of my Science Memory games.
There are 6 pairs to choose from, 12 cards in all, presented here in Power Point.
The first slide will show select planets and their positions. You may keep this slide up for however long you want the player(s) to view it. Click next and they will be covered up with numbered cards.
An initial click on a card will let the player(s) get another peak at what is underneath it before it gets covered back up. Click on the card a second time to expose it permanently. Keep going until all pairs are matched. If a pair is not matched you can restart the game from the first slide.
Pictures are fixed and are not random.