About this 3D model

Please see [iridescentlearning.org/batterypack](http://www.iridescentlearning.org/batterypack) for a complete description of this battery pack with assembly instructions and pictures. Want to power your projects but don't want to buy dual AA battery packs for $2.29 apiece? Well then we've got something in common. You™ will save the trip to the store, plus, our battery packs end up costing ~25¢ in materials each, so you'll save some money, too.