Hi guys,
I’ve been busy on a rainy cold evening: https://www.linkedin.com/feed/update/urn:li:activity:6877314027693969408/
cost: some green balls and 2 led light-strips on 3v and then plenty of Veeam-goodies that were somewhat everywhere in the house and at our office :-)… and most important: a set of steel nerves to temper the kids while lighting up all those pens in a tree full of very breakable balls...
result: priceless
Feel free to use, re-use, ab-use the below pics in your own message on social media.