Suwitcha Titaram

If it's not too much trouble, Could you please help me to review my model in attach file ?

file :

no hit.wbpz - Google Drive

How i can do this complex model to drop on base and occur animation or reaction on model ?

Now i try to set model on base and shift it up a bit (2mm) and apply drop high 50 mm/s but after program calculate it still drop a bit and not hit onto base

I don't know why this model occur this result. I try to change every parameter but still show result as same no drop.

(Change time, Change distance,etc)

I would like to my model show animation drop and hit to my base and occur reaction or damage on part that will be make sense for show to my teacher.

Issued model

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