Add spaces: Enjoythewholedayandhavefunbyplayingthislovelydecorgameforgirlsandkids.

Answer: Enjoy the whole day and have fun by playing this lovely decor game for girls and kids.

Add spaces: Otherlaboratoryandresearchapplications35790260

Answer: Other laboratory and research applications 35 7 9 0 26 0

Add spaces: "Hewhosinsisofthedevil,forthedevilhassinnedfromthebeginning."

Answer:
"He who sins is of the devil, for the devil has sinned from the beginning."