Players use a magnetic spider attached to a plastic branch via a string (web) to catch bugs on platform that vibrates, thereby making the bugs jitter all over. Bugs and spiders are colour coded. The player to catch the 3 bugs of their colour wins! The game may also be played non-competitively, using the bugs as a counting tool (how many bugs did you catch?) or a colour recognition and instructional tool (can you catch all the red bugs?).