Ray gun limit in friend towns?

From what I have noticed, it seems the 90 probe/ray gun/protein strands limit resets 24 hours after you first start collecting them from Friends' Towns.. I can't be COMPLETELY positive about that because I visit ALL 100 of my friends at once and come back 24 hours later.. When I have checked prior to the 24 hours being over, I still have had ZERO actions for the next zero friends.. But you just never know because sometimes these games have different quirks with different people and the different platforms for which the game is played on, whether that platform is Android, iPhone/iPad, Kindle... etc... BUUUTTTT The 90 item LIMIT should reset after 24 hours from your FIRST tap, whether you visit ALL of your friends or not.. How many friends you visit SHOULD NOT affect that..

Yes, this works like regular friend visits. Once you do your 90 actions for the event currency, you need to wait 24 hours to collect it again.

I think you get an extra 90 but I'm not 100% sure. I didn't buy it.