Dual AAA and AA Battery Holder/Dispenser

Stores and dispenses first in first out both AAA and AA Batteries, It Hold a quantity of 12 AAA and 13 AA Batteries.
I Have Designed this to be printed without needing supports.
It measures 60mm Wide by 70mm Deep and 162mm in Height.
3D Printed this on a Creality KC1 with a layer height of 0.12 with 20% infil and No Supports
I have designed the shape this way to stop the batteries from twisting as they follow the route down and avoid getting caught up - i have not had any batteries snag up - it just works
Batteries can be slid out to the left or right for use as needed.
Useful as my son uses a lot a rechargeable batteries in his XBox Controllers - this way he takes the recharged batteries as required and I restock when i Have Charged them for him.