QUES: Therefore the project has included an analysis showing which volatile compounds might be released to the air when handling the toys

correct the punctuation.

CORRECTED: Therefore, the project has included an analysis showing which volatile compounds might be released to the air when handling the toys.

QUES: Busy and Power indicator LEDs

correct the punctuation.

CORRECTED: "Busy" and "Power" indicator LED's

QUES: Its time the company positioned it accordingly

correct the punctuation.

CORRECTED:
It's time the company positioned it accordingly.