The Big Bad Booming Bugs Electronic Observation Station from Little Kids will show you that for little bugs, they sure make A LOT of noise! Big Bad Booming Bugs is the bug-shaped electronic observation station that features a powerful microphone and a special sound surface inside, with which kids can listen to the natural sounds of bugs, including crawling, crunching, and battling! The Big Bad Booming Bugs Bug Dome features a 3X magnifying lens for observation, the special amplifying surface, split headphones for 2 bugologists to listen, and a special bug scooper for scooping up your insect specimens. The Big Bad Booming Bugs Electronic Observation Station from Little Kids will introduce kids to the exciting - and noisy - world of bugs! Requires 2 "AA" batteries. Bugs and batteries not included.