Title
Bouncing and Bending Light (Science Starters Series),Used
Delivery time: 8-12 business days (International)
Product Description Presents projects and experiments demonstrating the effects of mirrors and lenses on rays of light From School Library Journal Both of these books have appealing texts and are profusely illustrated with color photos and diagrams. However, they are often confusing because of oversimplification, gaps, or omissions. In Color and Light , chromatography is defined in the text as "color pictures," but in the glossary as "a way of separating mixtures of gases, liquids, or dissolved substances." Bouncing and Bending Light offers experiments that demonstrate the reflection, refraction, interference, and dispersion of light by mirrors, lenses, and other materials. The discussion of concave and convex lenses is muddled, and readers are asked to choose which material is opaque, but that word is never defined. Rainbows to Lasers (Gloucester Pr, 1989) by Kathryn Whyman covers the same subject matter, and includes discussion of lasers, holograms, the invisible spectrum, artificial light, and photosynthesis. Its diagrams, experiments, and descriptions are clearly presented without gaps or omissions. Light Fantastic (Lothrop, 1983) by Philip Watson has excellent experiments. Both are superior to these two books. Renee Blumenkrantz, Davis Community Library, Bethesda, Copyright 1990 Reed Business Information, Inc.
By changing our most important processes and
products, we have already made a big leap forward. This ranges from the
increased use of more sustainable fibers to the use of more
environmentally friendly printing processes to the development of
efficient waste management in our value chain.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.