Robotime DIY Pendulum Balance Deep Sea Adventurer NoLongerAvailable Premium two-piece PC and TPU

Premium two-piece PC and TPU construction is lined with impact foam for superb durability

a police helicopter with spinning main and tail rotors and a fire truck with an extendable hose

and performing on some of the world's biggest entertainment shows like Letterman and Leno

rolling dice and performing wacky Challenge Card activities to reach the finish line 2+ or more players

"The Story of ST1 - 2006 featurette

Robotime DIY Pendulum Balance Deep Sea Adventurer NoLongerAvailable Premium two-piece PC and TPUUnlock the mysteries of the ocean with the ROKR Deep Sea Adventurer, a mesmerizing wooden pendulum puzzle that transforms physics into captivating art. This intricately designed submarine kit swings in perpetual motion powered entirely by gravity no batteries required creating a hypnotic display that soothes the mind while sparking curiosity. Crafted from precision laser cut birch plywood with no glue needed, assembly becomes part of the adventure.