Yet another space invader fridge magnet thing
by MikeDX, published
This is a derivative of the space invader fridge magnet that uses 18x3mm circular magnets. Homebase in the UK are currently doing 10 for Â£1! :)
stick on fridge
better results are achieved by printing face down so the hole is on top
now uploaded a slightly thinner version too.
just noticed the magnets are 3mm not 4mm thick so I fixed that.