pachinko prize exchange shop
A shop where pachinko prizes are exchanged for money, often operating under the three-shop system (三店方式) to circumvent gambling laws.
See also: 三店方式
Prizes won at pachinko can be exchanged for cash at a prize exchange shop.
The three-shop system that legally separates pachinko parlors, prize exchange shops, and wholesale buyers to allow cash conversion of prizes.
Compound of 景品 (prize) + 交換 (exchange) + 所 (place).