Totority Periscope: 4Pcs Telescope Periscope Practical Optical Teaching Tools – Black Mirror Seek Physical Experiment

Features Color: Black Material: Plastic Size: 29.50X5.50X4.00cm;/11.59X2.16X1.57in PORTABLE AND PRACTICAL: The scientific experiment periscope is designed professionals and be rotated to facilitate you to rotate to different angles to observe objects, perfect for outdoor activities. CREATIVE LEARNING TOOL: This periscope is educational and perfect for use in the laboratory or physics classroom.Use the periscope in or at home to teach youngsters about mirrors. OPTICAL EXPERIMENTAL PERISCOPE: The light weight and detachable design make it easy to carry, portable and practical for outdoor activity. Can easily install it, bring much convenience to you. EDUCATIONAL PERISCOPE: The periscope with detachable and splicing design is convenient to carry and store. Made of sturdy and plastic materials and has a long life. PERISCOPE FOR KIDS: Periscopes can be used in laboratories or physics classrooms teach.For kids to know reflections, submarines, history, spies, and much more! They’ll love the hands on learning approach! Package Including 4 Experiment Periscope

Features

• PORTABLE AND PRACTICAL: The scientific experiment periscope is designed professionals and can be rotated to facilitate you to rotate to different angles to observe objects, perfect for outdoor activities.
• CREATIVE LEARNING TOOL: This periscope is educational and perfect for use in the laboratory or physics classroom.Use the periscope in or at home to teach youngsters about mirrors.
• OPTICAL EXPERIMENTAL PERISCOPE: The light weight and detachable design make it easy to carry, portable and practical for outdoor activity. Can easily install it, bring much convenience to you.
• EDUCATIONAL PERISCOPE: The periscope with detachable and splicing design is convenient to carry and store. Made of sturdy and plastic materials and has a long life.
• PERISCOPE FOR KIDS: Periscopes can be used in laboratories or physics classrooms teach.For kids to know reflections, submarines, history, spies, and much more! They’ll love the hands on learning approach!