Seafood

A restaurant has bought three seafood items: spiny lobsters, regular lobsters and crabs. They were small, large and medium in size, with the cost of 20, 30 and 40 euro per kg.

• A medium seafood was the most expensive
• Spiny lobsters were more expensive, than the regular ones
• Crabs were larger, than the regular lobsters
• Large-sized seafood was more expensive, then the small-sized
• Crabs were smaller, than the regular lobsters

List of Winners

This riddle was taken from the "500 scanwords" book.