Due to the response to an earlier 24-hour sale on our Explore One Beginner Microscope Set & our National Geographic 8x40 Waterproof Binoculars, Amazon is hosting another 24-hour flash sale, during which you can save 30% on these two products when you use the exclusive discount codes listed below. You can receive the discount on up to three of each of the two items by visiting the links below and using the discount code at checkout.

  Everyday things — like sand, onion peels and pollen — reveal unexpected dimensions and ignite curiosity when viewed through this Explore One Beginner Microscope, which comes with a hard case and a full set of accessories.

  A true STEM classic — this high-quality microscope is made of rugged cast metal and has an adjustable microscope arm for comfortable viewing. It combines a 20x eyepiece with a rotating turret of three objective lenses to offer magnifications of 100x, 400x and 900x.

  It includes a smooth focusing mechanism and an under-the-stage reversible illuminator unit that has a flat mirror for using ambient light and a white LED for powered illumination and is fully adjustable to put the illumination where you need it on the specimen. Two AA batteries fit in a compartment in the base to allow anytime, anywhere illumination. As an added benefit the microscope includes a color filter wheel to enhance contrast to give specimens extra definition.

  Accessories include collection/prepping tools, prepared and blank slides, a shrimp hatchery and more. The microscope and all of its accessories can be easily secured in the hard shell case to help protect the optics and accessories from dust when in transit or storage.

  To take advantage of this 24-hour deal on Amazon:

1. Click the orange link below.

2. Add the item to your cart

3. Enter discount code DGHTEZO6 at checkout

  With their ample aperture and excellent optics, National Geographic waterproof 8x40 binoculars are a versatile choice that can satisfy bird watchers, nature lovers and even moon gazers.

  Made of fully multi-coated BaK-4 glass, the high-end optics deliver images that are rich in contrast and clarity. Their 40mm aperture has the light-gathering capacity to produce bright images even in low-light conditions and the 8x magnification power reveals well-defined details.

  The binoculars have a porro prism design with a nice field of view, a centrally located focusing wheel and diopter adjustment capability. They are rubber-coated to protect the optics from small bumps and come with a neck strap for added security when the binoculars are in use. A case and cleaning cloth are included.

  To take advantage of this 24-hour deal on Amazon:

1. Click the orange link below.

2. Add the item to your cart

3. Enter discount code TDWEMTHE at checkout