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yogonhurt
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Product details
You can do optical experiments by this set of Optical equipment and you can adjust different light with your kids.
Feautres:
You can use this to do optical experiments, to explore the refraction of light.
To help children become interested in physics.
Promote the relationship between parents and children.
Smooth surface, fine workmanship, harmless, will not hurt hands.
It\'s stored in a protected box. No damage to equipment.
Specifications:
Material: acrylic
Battery: 2 * AAA
Water channel: 48 * 30mm / 1.8 * 1.2in
Spherical lens: 14 * 6mm / 1.9 * 0.2in
Convex lens: 48 * 10mm / 1.8 * 0.4in
Concave lens: 18 * 10mm / 0.7 * 0.4in
Glass brick: 40 * 12mm / 1.6 * 0.5in
48 * 20 * 10mm / 1.8 * 0.8 * 0.4in
Glass plate: 48 * 30 * 2mm / 1.8 * 1.2 * 0.08in
Chess: 23mm / 0.9in
Biconvex lens: 72 * 35mm / 2.8 * 1.4in
Prism: 40 * 35mm / 1.6 * 1.4in
Laser-beam generator: 100 * 60mm / 3.9 * 2.4in
Package size: 235 * 160 * 50mm / 9.3 * 6.3 * 2.0in
Package weight: 435g / 1.0lb
We confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.
*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.
*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.
Specifications
Key Features
- You can do optical experiments by this set of Optical equipment and you can adjust different light with your kids.
- You can use this to do optical experiments, to explore the refraction of light.
- To help children become interested in physics.
- Promote the relationship between parents and children.
- Smooth surface, fine workmanship, harmless, will not hurt hands.
What’s in the box
Specifications
- SKU: GE779EA2TMN7KNAFAMZ
- Product Line: Generic
- Model: N/A
- Production Country: China
- Size (L x W x H cm): 10x10x5
- Weight (kg): 0.47
- Certifications: Fair Trade
- Color: Multi
- Main Material: N/A
- From the Manufacturer: N/A
- Care Label: N/A
- Shop Type: Jumia Mall
- Warranty Address: N/A
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