Starlings Toymaster has won Gibsons free stock prize worth £530 at retail after placing an order on the firm's stand at Toy Fair last week.
All orders placed at the show were entered into the prize draw, with one winner chosen at random.
"It was a most pleasant surprise to receive the phone call," said Ian Pummell from the Norfolk-based retailer. "We are really pleased to stock the Gibsons puzzle range, as we know their brand stands for excellent quality and value.
"Our customers love the puzzles and are always on the look out for new designs."
Retailers will have another chance to win a free stock bundle worth £530 by placing an order at the Gibsons stand at Spring Fair next week (Hall 3, Stand L05).