I apologize if I’m contributing to the deteriorating quality of children’s educational materials, but I’m getting a kick out of seeing the Treadmill Bike featured in this National Geographic KiDS book. Available in stores now!


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I apologize if I’m contributing to the deteriorating quality of children’s educational materials, but I’m getting a kick out of seeing the Treadmill Bike featured in this National Geographic KiDS book. Available in stores now!

