Electruś

Electrus quietly joined the family of Wrocław dwarves. It is said that this took place on the 10th birthday of Electra M&E Polska Sp. z o. o.. No one knows what really happened. Electrus is a technological freak! He screws in light bulbs, makes designs, uses pliers, clamps, measures, unscrews, screws on
and runs around the construction site (observing occupational health and safety regulations, of course!). Electrusia's mission is to show how wonderful, versatile and interesting technical sciences are! This Dwarf is never bored! Legend has it that if you rub the bulb enough, it will glow! Others say it brings good luck. See for yourself!

Description comes from:
https://visitwroclaw.eu/poznaj-i-zwiedzaj/krasnale/