I like the velcro for the sanding materials/pads. But yeah, cool tools, Einhell has, in its repertoire. I also like that you also show how to use the tools, not just an "Unboxing" of your tools.
Still trying to figure out why blades, come loose. Tried using with and without the little washer, washer face up and down but blades just don't seem to stay in place during use. Just bought some new blades which are advertised as compatible with Einhel but these just come straight off within seconds of powering up. Seems I'm the only one with this issue and everyone else is happy.