LEGO Chain Reactions is packed full of ideas, instructions, and inspiration for 10 LEGO machines that spin, swing, pivot, roll, lift, and drop. Each machine alone is awesome, but put them together and you get incredible chain reactions. Then, combine the machines in any order you like to create your own chain reactions. Our team of experts worked with educators and 11-year-olds to invent the machines, then wrote a book that teaches the skills (and some of the physics behind the fun) kids need to create their own amazing chain reaction machines.Our book includes 33 special LEGO elements that combine with basic bricks from your collection to make your machines go. But don’t worry that you won’t have the right bricks; we worked with the folks at LEGO to make sure you’ll need only the most common bricks, and that there are plenty of substitutes. The result is a chain reaction of fun, as one thing leads to another… and another… and another.Comes with: 78 page book, 33 LEGO elements, 6 LEGO balls, 6 feet of string, 8 paper ramps, 2 paper pop-up signs, 1 paper funnel ramp, 1 paper flag, 1 paper bucket, 1 platform

Photographic Solutions Eclipse Cleaning System 0.5oz. Containing less than 5 parts per million (ppm) of contamination (the whitish residue left after evaporation) It dries as quickly as it can be applied leaving absolutely no residue, making it the only recommended cleaner for CCD and CMOS sensor cleaning when used with Sensor Swabs. When used with PEC*PAD photo wipes, Eclipse is also safe and ideal for lens and filter cleaning.

ECLIPSE lens cleaner is the highest purity lens cleaner available. It dries as quickly as it can be applied leaving absolutely no residue. When used with PEC PAD photo wipes, it is possible to clean only the portion of lens which is dirty eliminating in.hazy swirls in.. Dispense several drops onto a clean, folded PEC PAD and lightly wipe surface in a single direction. Refold pad to expose a clean side and re-wipe as necessary. Other lens tissues may not work as well, and some experimentation may be required.

• Keep lens cleaner handy in your pocket, bag or purse • Dual-action cleaner prevents fogging and is anti-static • Economical: one drop per lens is effective! • Bottle features turret-type dispensing of a single drop or stream Research, industrial and healthcare professionals rely on SP Scienceware for their sample handling needs. Sold worldwide, Bel-Art and H-B Instrument brand laboratory supplies include over 5,000 items from safety wash bottles to fume hoods, thermometers, racks, desiccators, hydrometers, ice buckets, scoops and spoons. Custom calibration services, plastic molding, specialty coatings and wire manufacturing are also available. Wilmad-LabGlass brand laboratory glassware complements Bel-Art and H-B Instrument with over 7000 items including NMR and EPR consumables and specialty glassware, as well as custom fabrication for individual glassware, glass repair services and OEM glass parts. SP Scienceware is a division of Warminster, PA based SP Industries which also include SP Scientific laboratory, thermal management, and pharmaceutical production equipment and SP Ableware aids for daily living.

These sunglasses are a 2019 fashion trend for women's sunglasses and a perfect choice for holiday gifts.It can be used for outdoor to protect your eyes from UV damage to your eyes, keeping your eyes healthy is an essential fashion item.Often used for outdoor sports, shopping, travel, camping, driving, hiking, walking, and other occasions, Is also the best choice of fashion clothing collocation.Product DetailsProduct Name: sunglasses fashion womenProduct Material: No polarization Resin frame、Resin lensProduct Color: Bright blackProduct SizeFrame width: 142mm（5.59inch）Lens width: 60mm（2.36inch）Lens Height: 56mm（2.20inch）bridge width: 16mm（0.63inch）Arm Length: 123mm（4.84inch）Product weight (including package) : 25g/0.88ozPacking bag and quantity list:  Oversized Sunglasses x 1Note:To avoid damage, do not use paper towels or coarse clothing to clean sunglasses. Avoid using nonstandard eyewear cleansers, such as household soap, which can contain chemicals that can break down and damage lenses.We believe that PJLJY products can bring you better life experience. Thank you very much!

Gskyer 70mm Astronomical Refractor Telescope This 70x400mm refractor telescope can be a good observation of celestial bodies and terrestrial objects - best for viewing lunar and planetary. Featuring all coated glass optical components, the travel scope provides clean, crisp views. Developed with the traveler in mind, this travel scope features a compact and portable design perfect for the on-the-go sky gazer. Specification: ● Type: Refractor ● Objective Lens: 70mm(2.75") ● Focal Length: 400mm(f/5.7) ● Mount: Altazimuth ● Eyepiece: Low: 25mm(16X), High:10mm(40X) ● Barlow lens: 3X ● Max Magnification: 120X ● Finderscope: 5×24 with cross-hair lines ● Zenith Mirrors: 48°Erecting BAK4 prism ● Tripod: 65cm(31.5") height adjustable Aluminum tripod Warm Tips: ●If it shows a blurred picture, please adjust focus using focus wheel. ●When observing an outdoor target with an astronomical telescope indoors, do not close the window to avoid the deformation of the image caused by the reflection of the window glass. ●Use a telescope outdoors, please wait for the temperature of the product is the same as the outdoor temperature, the performance will be bet... [Read More]

TIPS: The fitment of 194 168 T10 2825 led bulbs do not mean that they would definitely fit all positions for your car. It depends on your car. Description: Super bright will fit for the license Plate Light Much Brighter than regular LED with high power chips, ideal replacement for dull and yellowish stock bulbs Faster on and off response time and vibration resistant High performance LED, long lifespan, superior illumination stability No modification needed. Just plug and play. Easy direct replacement for all stock 194 bulbs Applications: Built in Circuit for 12VDC Power Input. Easier installation: Just plug and play,only takes you 3-5 minutes for installation. All bulbs will be tested before shipping, never receive defective bulbs ever again. Package includes: 10 Pack White T10 194 LED Bulbs. Notice: 1.Please check and confirm whether this bulb fits your car before purchasing 2.If the LED does not light up, simply flip it 180 degrees (reverse the polarity)

Size: 9006 Cougar Motor LED Headlight Kit Cougar Motor engineers have used the latest technology to solve the most critical product flaws and bring you a LED headlight that truly outshines the rest. Superior LED chips to provide the only LED headlight with the CORRECT beam patterns. No dark spots, no short beams, no scattered beams. Specification: *Voltage:8V-48V *Power : 60w/Set & 30w/bulb *Actual Lumen : Up to 7200 lms/Set & 3600 Lms/bulb *LED Type :Superior LED chips *Color Temp: 6000K Cool White *Waterproof rate : IP 67 *Shell Material : Aviation Aluminum *Beam Angle : 360' *Working Temp : -40'C - +80'C *Connector Type :Plug and Play *200% brighter than your stock Halogen headlights *Life Span:Up to 50,000 Hours *Model:9006 Note: *These bulbs are CanBUS-Ready and will work with most vehicle's computer system without error.If you are not sure whether the right, please contact us before purchase

TURBO SII TRI-ROW Spot Flood Combo Beam Light BarIf you're looking for the biggest, most powerful LED Light bars on the market,Then we are the best choice you need.We are 32 inch, as well as 441w in total and brighter than other normal one. We can disperse the light in all directions giving you a nice bright view of everything in front of you as far as you can see.We meet every aspect you want.Therefore, choosing us,we won't disappoint you.Specification:LED Power: 441WLuminous flux: 44100 LMInput Voltage: 10-30V DCLifespan: 50000 hours aboveColor Temperature: 6000-6500KMaterial:Diecast aluminum housingBeam Pattern: Flood Spot Combo BeamWaterproof Rate: IP67; Waterproof, dustproof, quakeproof and anti-corrosive.Certifications: CE FCC IC ROHS IP67Fit For:Off road jeep LED lightingEmergency & Rescue LED LightsATV, UTV, & Golf cart lightsBoat & marine LED lightingAgriculture LED lightingHeavy equipment lightsPackage Include:1 X 32Inch 441w LED light bar2 X 4Inch 60w pods cube driving lights1 X Set Wiring Harness Kits with Rocker SwitchAdvantages:We have nice appearance to make your car look great, but also have high quality to hold up the bad weather,especially the rainy day.we can su... [Read More]

Notice：This item is not touch screen ， if your cellphone can't touch any more， pls don't buy the item from this listing ，we advise you buy the lcd with touch screen assembly from another listing ， The installation of this item Must be done by a professional person. Pls test the functionality of this product before installation ,if there is any problem occured during test ,pls contact us to solve it . Seller can't be responsible for any damage caused during installation.

2 Packs of Equate Contact Lens Rewetting Drops. Enjoy continued comfort all day long with these Equate Contact Lens Rewetting Drops. They work to instantly eliminate dryness and provide soothing relief. These rewetting drops for soft contact lenses come in a convenient, portable 0.5 oz package. Making the right health decisions can be challenging. With a complete range of products and simple solutions, Equate allows you to take care of your family with

Remove dirt and other debris from your eye wear with this Opti-Free Replenish Multipurpose Disinfecting Solution. It cleanses foreign substances from your contact lenses for clarity while in use. This Opti-Free replenish solution is the number one recommended brand by doctors. It retains moisture for improved comfort and comes in a two 10-fl-oz pack for added

Multi-Purpose Solution Equateî Multi-Purpose Solution contains hydroxyalkyl phosphonate, polyoxyethylene polyoxypropylene block copolymer with ethylene diamine, and polyaminopropyl biguanide 0.0001% to create a revolutionary soft lens care product that keeps lenses clean and comfortable by removing protein deposits every day. Daily use of Equateî Multi-Purpose Solution eliminates the need for a separate enzymatic cleaner or daily cleaner for many lens wearers - consult your eye care professional.ContentsEquateî Multi-Purpose Solution is a sterile, isotonic solution that contains hydroxyalkyl phosphonate, boric acid, edetate disodium, polyoxyethylene polyoxypropylene block copolymer with ethylene diamine, sodium borate and sodium chloride; preserved with polyaminopropyl biguanide 0.0001%.Equateî Multi-Purpose Solution