Here are the giftboxes I have used so far: (2 so far.)

Archeology Giftbox [X]
Shop Pricer Giftbox [X]
Operations Portal Giftbox[]
Extra Pet Giftbox []
Photo Parlour Giftbox []
Fasoro Falls Giftbox []
Missions Giftbox []
Clothing Rack Giftbox []
Ice Caves Giftbox []
University Giftbox []
Fishing Giftbox []
Elite Gym Giftbox []
School Giftbox []
Gym Giftbox []
Battle Giftbox []
Scratchcards Giftbox []
Vending Machine Giftbox []
Whirlpool Giftbox