Product List of 37-Piece Optical Experiment Kit: 1.Double-layer Storage Box 2.Integrated Optical Bench 3.Simulated Eyeball Demonstration Card 4.Multi-hole Plate 5.Water Lens Holder 6.Water Lens 7.Three-line Light Source 8.Three-primary-color Light Source 9.Convex Lens (Focal Length 10cm) 10.Convex Lens (Focal Length 5cm) 11.Concave Lens (Focal Length -10cm) 12.F-shaped Light Source 13.Integrated Light Shield 14.Imaging Screen 15.Electronic Candles (2 pieces) 16.Plane Mirrors (3 pieces) 17.Periscope 18.Double-concave Water Box 19.Triangular Water Box 20.Semicircular Water Box 21.Normal Vision Lens 22.Myopia Simulation Lens 23.Myopia Correction Lens 24.Hyperopia Simulation Lens 25.Hyperopia Correction Lens 26.Rectangular Lens 27.Triangular Lens 28.Semicircular Lens 29.Concave Lens 30.White Light Screen 31.Reflection Experiment Box 32.Light Reflection Gauge 33.Syringe 34.Color Pages of Experimental Manual (This product does not include batteries. You need to purchase 6 AAA batteries and 4 LR41 button batteries separately.)
