Missing Allen Key | Odyssey Espresso The Argos | Can't install the group spring in this video

It's disappointing that I can't install the group in this video as the Allen key that is supposed to be stored and held on magnetically at the Base of the Argos is missing.
This is a minor issue, but it just makes the experience of installing the group less enjoyable and feels disrupted.
Without this Allen key, the group can't be installed as it's held on by 4 screws.
The thing about it is, as mentioned in the unboxing video from Odyssey Espresso, the Allen key should be there and I think they will have to work on checking what should be included even with the small thing (which in this case the Allen key).
I am trying to install this without using my own tools as much as possible.
‎@odysseyespresso
Please let me know as I understand it's not worth it to ship just an Allen key from CA or US. Share with me the size and length of the Allen key and I will get one (probably I have many of this Allen key as I have so many sent to me together with all the 3d printers that I own).
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[@alainjarjar2820]

C'est dommage ce contre temps pour une simple petite clé.
Il faut demander à Sam d'ajouter ce point de contrôle sur sa chek list.

[@MrDistill]

It wasn’t under the machine?

[@CaffeMartellaSingapore]

Sadly no, it's not there and couldn't be found anywhere in the plastic bags or box.