Product Review

Sometimes you just need a little fun to keep occupied until the bus arrives or the movie starts, so Knock Knock created the On-The-Go Game Pad original and version 2. Packed with five fun activities, both pads are the battery-free, all-paper antidote to boredom and ennui. Knock Knock is an award-winning purveyor of witty books and paper products based in Venice, CA.