Mother's Day 2

[old biker]

Mother's Day 2 is another point and click room escape game from Twinkle. Search for clue's and items, use them ,solve puzzles and escape

Good luck

play

Please use spoilers for hints and walkthroughs:
[spoiler=Title Here]Enter text here...[/spoiler]

Please do not post a video walkthrough for 7 days.

[Kzin]

Hmmm...not to hard, but not to much fun either...

[graywolf]

I have 6 items in inventory...I see symbols, equation and numbers; now how to use them....
Oh, I missed that....looking closer I also have a key.
Oh that was helpful...another blue ball /w a symbol.

mouse*bird*monkey/bird

Applying location: body*foot*head/foot

Replacing /w items: Backpack*shoes*hat/shoes

Okay...I see the angle, I see pi, but....?

Replacing /w numbers: 112?*90*4/90

I'm stuck, and I could be way off in my substitutions...it's way too early for this....
...and what's /w the pic of the happy family...?
@Kzin...I don't agree, this is way too hard!
I'll have another look later tonight; have to leave...
Okay, back at this....had to get help for Japanese symbol on knapsack...

43.

I entered 3-digit combo and have 3rd ball.
Placed balls in order but, nothing...
I bf'd it....I'm sure there was a clue from the picture, but I wasn't getting it....

[Yvonne]

I am not getting all those numbers etc either so gonna do another one.
Probably missing something obvious or making it harder then it is