The smaller blue submunitions are for distracting air defenses. (Edit: This Tasnim article implies they are basically just flares for confusing Infrared detection systems). I doubt they survive re-entry, probably just get very hot and explode in the atmosphere from the friction.
Once ISW starts loading again I'll find the link about them I forgot which missile this was showing off.
The video looks like one of the larger red ones. Probably malfunctioned when it split off.
Makes sense.
The IRGC is holding a lot more cards for the escalation ladder. I'm sure all sorts of interesting inventions will make their debut soon enough.
Seeing tel aviv get blown up every day is such a blessing ππ€²