Kwang B. - TOWS (Totally Obnoxious Woodpecker Sound)
Jose B. - AM microphone broadcast station
Phil B. - Phasor sound and light
Mark B. - TOWS
John B. - AM microphone broadcast station
Tim B. - The aggravator
Will D. - TOWS
Ted G. - Light-following spider robot
Dawn H. - Jungle bird
Ed K. - Lie detector
Greg M. - Laser target
Nick M. - Electronic megaphone
Cesar M. - FM microphone
Jon N. - Blinder
Sam P. - Quad flasher
Stef R. - FM microphone
Edme S. - Manual siren
Liz T. - Blue brilliance keychain light
Wesley W. - Rolling dice