Practising Prepositions

This is a really nice interactive game involving mice. Let me know how you do with it.
It's also good for furniture vocab which we've been doing recently.
http://www.tcet.com/eaonline/FlashedESL/CatsMX.swf

Here's another preposition exercise but a bit different. It practises 'in', 'at' and 'on'. It's also a bit more difficult but try it anyway. Follow these instructions:
1. click on the link
2. find 'prepositions of place' in the index and click
3. do the activity and then click 'submit'.
http://www.britishcouncil.org/learnenglish-central-grammar-grammar-games-archive.htm#P

And one more from the English File elementary site (which I recommend looking at). This time the game involves an anteater!
http://www.oup.com/elt/global/products/englishfile/elementary/i_games/theanteatergame/games_ant01/