How much does this cost to the nearest dollar?

THE TWIDDLERS 36 Metal Brain Teaser Puzzles for Kids & Adults (4 Levels) - Disentanglement Mind Teaser Puzzles with Pouch - Party Favor, Educational Gift
Our 36 metal puzzles are brilliant to encourage kids & adults exercise logical thinking & hands-on ability, improving spatial imagination & creativity. Guaranteed to be highly educational, developing intelligence & brain power, whilst also entertaining at the same time Educational & entertaining - Our 4 different metal puzzles are brilliant to encourage kids & adults exercise logical thinking & hands-on ability, improving spatial imagination & creativity. Guaranteed to be highly educational, developing intelligence & brain power, whilst also entertaining at the same time. Face the challenge - Each metal puzzle is completely unique, in 36 different designs, ensuring great challenges all

Price is $16.00
Price: $15.99