Did you know: We also make LEGO compatible Electronics like Powered Up Extension cable converters and USB Power Boxes. During development of our Great Ball Contraptions and on shows we use many ourselves.
Curious what we have available? Learn more:
https://pv-productions.com/product-category/lego/accessories/
See also our C Model Building Instructions: https://pv-productions.com/product-category/lego/
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- PV-Productions USB Power Box
