Same Toy Fingerprint Verification Set opens up a wonderful world of exploration for your child. This set is absolutely different from ordinary toys. Because its main goal is not so much entertainment as education. Working with the set, your child will learn to think consistently and logically, analyze and compare facts, classify and identify similar features. Observation and concentration are especially appreciated in detective science. The set includes all the necessary tools that detectives use to identify the fingerprints of criminals. Recommended age: 10+