Where is it
Where is it? is a seeking game for any number of participants (depending on the available space).
Equipment and preparation
You need a playing field, where a larger number of smaller things are laying around. Typically, rooms crowded with different stuff are quite perfect, but often areas outside can also be used.
Prepare a list of some of the things in the playing area. Some should not be all to easy to spot. Copy the list for each player/team.
Each player (or team) gets a copy of the list. After the starting signal, they try to find as many things of the list as possibly, and note their location on the list. After some time (3 to 5 minutes, depending on the size of the area and the number of items) the game is stopped. The player (team) that has found the larges number of things wins the game.