Features 1、Fingerprint Kit: Including goggles, badge, black plastic film, printing stand, transparent tape, magnifying glass, brush, air blowing, fingerprint powder bottle, record card and manual. 2、Educational Significance: Collect fingerprints from crime scenes, identify suspects, record and process evidence, and hone your child's observation skills, critical thinking and problem solving skills. 3、Foster Curiosity and Intellectual Development: Conduct research for your children at home so that every activity gets them acting and thinking like real scientists, fosters curiosity and promotes intellectual development. 4、Ideal Gift: Ideal for birthdays, Children's day, Christmas, Thanksgiving, Easter, holidays and other special situations, for any child who enjoys detective work and is interested in becoming an investigator. 5、Manufacturing Material: Made of high quality plastic material, it is strong and durable, which undoubtedly extends its service life, and suitable for people above 8 years old. Item Type: Fingerprint Identification Toy Weight: Approx.150g / 5.3oz Material: Plastic Applicable Age: 8+ Package List 1 x Goggles 1 x Badge 1 x Black Plastic Film 1 x Printing Stand 1 x Transparent Tape 1 x Magnifying Glass 1 x Brush 1 x Air Blowing 1 x Fingerprint Powder Bottle 1 x Record Card (Built in Mnaual)