Best Science Channels

HD Digital TV Antenna 50 Miles Range with Amplifier Signal Booster Active Indoor Aerial 25 DB Gain HDTV

  • 【Free For Life】Great HDTV indoor antenna. 50 mile range to access Over-the-Air TV channels without a cable or satellite subscription. Never pay hugely expensive cable or satellite fees again. This antenna gives you crispy clear HDTV 1080p picture and a lot more channels..
  • 【Easy To Install & Set Up】Easy to place high on a window or wall or flat on a table or behind the TV for great reception to watch crystal clear HD shows. Fast setup in 3 easy steps - Unwrap, Plug in, and Scan channels. It takes only few minutes to start watching HD channels..
  • 【Slim Build & High Performance】Black color. Ultra thin but high performance the Antenna do. It will not take too much of your house's space.Rather easy and speedy to install. It is flat, comes with stickers to hang it and does not falling down..
  • 【Ultra Mini and Slim Thin】Size:120*210*0.6mm. It pulls in a lot of channels with great reception.?For example, the HD channels are usually better than the Sky HD. Extremely easy to use: just hit the set up / search channels on your TV and that's it..
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The Learning Journey: Techno Gears Marble Mania - Extreme Glo (200+ pcs) - Glow in The Dark Marble Run for Kids Ages 6 and Up - Award Winning Toys

  • KEY FEATURES – The Techno Gears Marble Mania Extreme Glo (200+ pcs.) includes marbles, multiple channels, 3-D connectors and structures, a power lifter and much more – everything necessary to build, illuminate and “power up” hundreds of marble run designs. Once complete, it measures more than 2 feet (60.96 cm) high!.
  • EDUCATIONAL BENEFITS – Encourages thinking and learning, challenges problem-solving skills, expands knowledge of mechanics and engineering. Meets all STEM (Science, Technology, Engineering and Mathematics) educational standards..
  • SUPPORTS DEVELOPMENTAL SKILLS – Improves FINE MOTOR SKILLS by building with and connecting parts. Builds CONFIDENCE and boosts SELF-ESTEEM by providing a sense of achievement. Helps develop PROBLEM-SOLVING abilities by encouraging your child to follow directions, use creative patterns and understand the mechanical flow..
  • SAFETY – All Learning Journey products are regularly safety tested and in compliance with all domestic and international toy safety regulations..
  • AWARD WINNING PRODUCTS – Fun fact: The Learning Journey has an extensive line of award-winning educational toys that have been tested by the most important panel of judges, KIDS! through our preschool and childcare center Explorers in Learn....
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The Magic School Bus: Engineering Lab By Horizon Group USA, Homeschool STEM Kits for Kids, Includes Hands-On Educational Manual, Experiment Cards, Buzzer, Flashlight, Solar Panel, Buzzer, Wires & More

  • Get ready to Explore Engineering - boys and girls engineering toys. STEM.
  • Fun Science Kits for Kids: The fun bus-shaped kit can be used for storing all science components and projects. Create, discover, learn and experiment with our science experiment kits. This bus-shaped kit comes packed with engineering experiments and components, kit includes everything you need.
  • Stem learning toys: Colorful experiment cards make science fun for Young Scientists.
  • Developed by a team of Harvard graduates, Scientists, and educators, these engineering kits for kids will have our Young Scientists experience science in a fun and hands-on manner and at the same time give them an edge with this Educational Science Adventure that will last a lifetime.
  • Award-Winning Science kits for Kids - The Magic School Bus Rides Again is now an original series on NETFLIX.
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Drive

  • ✅FULL HD CHANNELS:No need to pay a HUGE cable bill on TV with Our UPGRADED TV antenna.Enjoy hundreds of hdtv programming with no pixelation, digital HDTV Antenna start to access the news, sitcoms, kids and sports programs!The HD indoor antenna can receive absolutely 0 COST channels including abc,cbs, nbc,pbs,fox, univision and more..
  • ✅UP TO 320 MILES RANGE:The indoor HDTV antenna can reach up to 320 miles and can be placed almost anywhere in your Home. Digital antenna constantly scans for new channels as they're made available for broadcast. Please place the antenna as high or near the window as possible indoor to receive more channels!!! including windows, walls, tables, and other best places..
  • ✅FULL HD CRYSTAL-CLEAR TV & HD SOUND QUALITY:2022 Update Amplifier Signal Booster,equip with new type switch control amplifier booster for more channels . The new technology filter out cellular and FM signals, bring clear pictures, low noise and access to broadcast signals .If the antenna can't receive channel or receive less channels with current range, please turn the amplifier to another range, and you should have to search again after switching..
  • ✅STYLISH THIN DESIGN: Unique black classic and trendy fashionable tones can be well matched wi....
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Radioddity DB25-G GMRS Mobile Radio, 25 Watts Two Way Radio Long Range, Quad Watch, GMRS Repeater Capable, with Dual Band Scanning Receiver, for Car Vehicle, Off Road, Overlanding

  • ...receiver. Easy to install the DB25-G with the cigarette plug in your vehicle..
  • Impressive Long Range Talking|DB25-G easily reaches up to 25 miles in the open air, 15 miles on a mountain trail, and is very effective for camping/Off-Road/Overlanding and being able to communicate with your crew!.
  • Flexible Customizable Channels|The DB25-G offers 130 empty channels for programming, not only support to receive and transmit on GMRS channels/repeater channels but also support to receive on UHF and VHF channels. It provides more channels to make it flexible to reach more groups of people, saving your programming time..
  • Feature Rich|Quad Channels Standby, 199 Channels, Wideband or Narrowband Switchable, Easy-to-read large display (Blue background color, white text color), High (25W) / Mid (10W) / Low (5W) Power Switchable, PC programmable, 260 Privacy Codes, Busy Channel Lock-Out, TOT.
  • What's in the Box?|DB25-G comes with a compact mobile radio, speaker microphone, programming cable, 10-15V cigarette power plug, microphone holder, mount bracket, user manual, and some assembly accessories..
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Spiral Binding Coils 8mm (5/16 x 36-inch) 4:1 [pk of 100] Navy Blue (PMS 289 C or 282 C)

  • ...erwise, the dots might still be visible. This silver LED channel with milky white cover will create softer, smoother, desirable lighting effects. Besides, it is slim designed, providing a clean, neat and high-end look to your house.
  • Personalized Choices- Muzata is a professional manufacturer who provides various LED channels systems for customers to choose from. Classic regular LED channel- Muzata U1SW, LED channels with the best spotless effect in the market- Muzata U108, bendable LED channel- Muzata U106, fits waterproof light strips- Muzata U103, V-shaped channel- Muzata V1SW, plaster-in channels- Muzata U117, silicone channels- Muzata LS3.
  • Easy installation:This 90 degree s L-shape angle corner connector is fit for muzata U103 led channel system, It makes you build corner connection lighting project easier.
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Headline Sign 6111 EZ Art Science Fair Theme Kit for Create-Your-Own Posters

  • Create science fair poster board projects with ease.
  • Includes science fair specific titles and borders.
  • Peel-and-stick science fair theme kit ^Create science fair poster board projects with ease ^Includes science fair specific titles and borders ^Repositionable for easy correction ^PVC-free.
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Tektronix TBS1202C 200 MHz, 2-Channel Digital Storage Oscilloscope

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B&K Precision 9129B Triple Output Power Supply

  • Three independent and electrically isolated outputs.
  • Displays voltage and current settings for all three channels simultaneously.
  • Series and parallel modes combine channels to increase the output voltage or current.
  • Tracking mode allows users to set up channels to maintain a programmed ratio.
  • Fully programmable channels with output On/Off control.
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Rockville KRYPTON F2 2400w Peak/600w RMS 4 Channel Amplifier Car Stereo Amp

  • Rockville KRYPTON F2 2400w Peak/600w Dyno-Certified RMS 4 Channel Amplifier Car Stereo Amp..
  • Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 150 Watts x 4 Channels.
  • 4 Ohm Bridged: 300 Watts x 2 Channel. Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). 2 Ohm: 600 Watts x 4 Channels. 4 Ohm: 400 Watts x 4 Channels. 4 Ohm Bridged: 1200 Watts x 2 Channels..
  • All channels on the amp have crossovers so they can each be used for subs or full range speakers or tweeters or midrange speakers. All channels on the amplifier are bridgeable. Digital Voltage Display on Amp..
  • Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Adjustable Subsonic Filter: 15Hz -40Hz (This filter is on the HPF knob). Adjustable Low Pass Filter: 40Hz – 4KHz. Adjustable Band Pass Filter: 15 Hz - 4 kHz (use both the HPF and LPF filter). Adjustable High Pass (Subsonic) Filter: 15 Hz - 4 kHz.
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