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Elementary Optics: The Ray Box Blue is designed to provide a simple and effective way to produce single or multiple rays of light
pH Range: Exhibits a pH range between 4
Complete Kit: Includes plastic base
Temperature Sensor is the ideal solution for inexpensive digitalization of science teaching
vertical voltage position
Finding a Parking Space Wooden Board Game Activity Elementary Optics: The Ray BoxIncluded: Wooden Board + Magnetic Wand + 5 cards + patterns + many cars. Size: 35. 5x33. 5x1. 6cm. Moving the cars by magnetic wand to follow the tracks into different direction. Children will see and learn the problem solving skills across these concepts. It helps eye hand coordination and practices the muscle development and wielding performance. Versatile resource that allows you to test your pupils. Ideal choice for science classrooms and
US$ 34.00
US$ 125000.00
