ReviewsCalculation

GMAXT Roll Ball Machine,G1 Claw Machine,Automatic Mini Educational and Learning Toys Intelligent System with Music and Lighting Children The Best Gift Pink

【New gadgets companion】Adopt rolling ball and card matching method for color matching or calculation formula matching, two modes, with music and....
【Interesting gameplay】The rolling ball moves the ball upwards on the machine's automatic track. When the ball slides down, press the card....
【Perfect match】STEM learning machine is equipped with 6 color cards, 5 calculation cards, 1 digital card, 12 rolling balls with numbers and....
【Professional Standards】Targeted round edge design, using high-quality raw materials, including color, craftsmanship, sound and lighting are all....
【Multiple Choices】30-Day Money Back Guarantee,30 Day Replacement Warranty and Ready to respond within 24 hours..

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Laser Measurement Tool, MILESEEY ±2mm Accuracy Laser Measure with Digital Angle Level, Laser Tape Measure with Phone App, Record Data and Make Your own Sketch Support Hand-Drawn Plan/Draw on Picture

✅Unique Functions- The high precision laser head component can be measured quickly and accurately in 0.5s. Auto level: only calculate the hypotenuse, horizontal distance and vertical height automatically. Auto height: Measure only 2 hypotenuses. Vertical height is calculated automatically. Automatic calculation of area and volume with one-button operation..
✅Practical Multiple Measurements- 229Ft laser measuring device measurement accuracy: ±0.2mm, meet your different requirements: automatic calculation of area, volume and distance, continuous measurement, Pythagorean method-3 points.
Widely used: Distance measuring laser is ideal for home decoration, especially in large areas such as apartments, buildings, real estate, factories, warehouses, construction and industrial sectors.
✅Unit Switch & 30 Data Records& Energy Saving Desgin- Switch units freely in M / FT / IN / ft + in.
30 data records and callback function useful for verification and calculation.
automatic shutdown to save power after 180 seconds.

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Yellow Mountain Imports Set of 166 American Mahjong Tiles, Pepper (Tiles Only Set) - Made

STANDARD GAME SET– This Chinese Mahjong Game set comes with everything you need to play standard Chinese versions of the game, including 146 tiles, 2 dice and carrying case..
DURABLE CHINESE TILES FOR PLAY– All 146 tiles are made of scratch-resistant melamine and contain engraved Chinese characters for authentic play including 36 characters, 36 bamboos, 36 circles, 16 wind tiles, 12 dragon tiles, 4 flowers and 4 seasons, plus 2 blank tiles. The tiles are smooth and durable and will last for generations..
GAME OF SKILL, STRATEGY AND CALCULATION– This is a tile-based game that originated in China and is commonly played by 4 players. It is based on a draw-and-discard type card games and is ultimately a game of skill, strategy and calculation, involving a degree of chance..
PRODUCT DETAILS– Each set includes 144 tiles measuring 1.25”x.75”x.5”, two dice measuring .5” and a Chinese themed ornate storage case, measuring 10.5”x8.5”x2”..

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SOARING Speed Timer for Professional Athletics，Touch Control Timer with Display，Timer for Cube Race Stack Competition a Great Gift for Boys and Girls

[Sensitive touch & automatic calculation]：The sensor provides sensitive hand touch control. The innovative design of automatic score calculation allows you to see the progress at a glance when you are playing..
[Additional interface]：Equipped with 2.5mm external interface, which can be connected to major brand monitors..
[Anti-slip design]: Anti-slip design: 6 anti-slip pads are properly distributed on the back, not easy to slip off..
[Size & Power Supply]: Product size is 108*29.5*11.8 inch, easy to carry.
it has 2 XAAA batteries for power supply..
[Use Occasion]: Game timing tool for kids and adults.
can also be used for game timers, dice timers, time management tools, table timers, timers and training..

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Calculator,ONXE Standard Basic 4 Function Desk Calculator Dual Power Big Button 12 Digit Large LCD Display,Desktop Calculators for Office School Financial Accounting Business White

【large LCD display】Quick and easy tax calculation.Displays up to 12 digits. 4.2"Extra-large LCD display..
【Big Button Calculator】Large computer keyboard buttons,designed for office desktops, clear sound,after 100 thousand times of tapping test, not easy to bond.Suitable for Quick and easy tax calculation.
【Two-way Power】Built-in button battery and AA battery powered (Fitting included 2 AA battery and the other is a spare)Long battery life, 1 AA battery can be used for 1 year..
【4 Function desktop Calculator】Four operations of addition, subtraction, multiplication, and division.Perfect for office, school,home etc daily office needs.
【1 Years Free Warranty】Every product has been strictly tested, quality problems for 1 years free warranty, please contact us directly..

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Speed Timer,Touch Control Timer, Professional Timer Machine with Display, Speed Timer for Race, Competition, Girls Boys Gift

【Sensitive Touch & Automatic Calculation】The hidden sensor copper sheet are a provides sensitive hands touch control. Innovatively added automatic calculation grade design, so that your progress can be seen at a glance..
【Big Screen Enjoyment】Equipped with 2.5mm external port can be linked to major brand displays and Mobile DCTimer application (the package include the connecting wire). You can share good grades with friends anytime, anywhere..
【Anti-Slip Design】6 anti-slip pads are correctly distributed on the back, not easy to slip. You will be happier when you play the puzzle cube with this timer clock..
【Mini Size & Easy to Carry】275*75*30mm. Small size for your use, light weight, easy to carry and store. Only need to install 2 AAA batteries to use. (Please note that the package not include the battery)..
【Use Occasions】A great timer for kids or adult game timing tools. Very suitable as competition timer, dice timer, time management tool, desktop timer, timer, training..

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Mr Pen- Standard Function Calculator 12 Digits Small Calculator Solar Calculator Pocket Calculator Simple Calculator Basic Office Calculators Solar Handheld Calculator Standard Calculator

Mr. Pen standard function calculator is made of a sturdy and premium plastic body, and it is convenient, powerful, and long-lasting..
A big LCD screen that displays big numbers makes it easy to read from afar, and aesthetically pleasing..
This calculator’s responsive buttons will make the calculation process faster and smoother. Once pressed, the buttons quickly register and display the corresponding number on the screen. The big size of the buttons prevents you from hitting the wrong button..
This calculator utilizes both solar power and battery power. As long as you use it in a lit environment, the solar panel will power up the calculator thoroughly..
Mr. Pen standard function calculator is designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just for a quick calculation session..

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Hey! Play! Chinese Mahjong Game Set with 146 Tiles, Dice, and Ornate Storage Case for Adults, Kids, Boys and Girls

STANDARD GAME SET This Chinese Mahjong Game set comes with everything you need to play standard Chinese versions of the game, including 146 tiles, 2 dice and carrying case..
DURABLE CHINESE TILES FOR PLAY All 146 tiles are made of scratch-resistant melamine and contain engraved Chinese characters for authentic play including 36 characters, 36 bamboos, 36 circles, 16 wind tiles, 12 dragon tiles, 4 flowers and 4 seasons, plus 2 blank tiles. The tiles are smooth and durable and will last for generations..
GAME OF SKILL, STRATEGY AND CALCULATION This is a tile-based game that originated in China and is commonly played by 4 players. It is based on a draw-and-discard type card games and is ultimately a game of skill, strategy and calculation, involving a degree of chance..
PRODUCT DETAILS Each set includes 144 tiles measuring 1.25x.75x.5, two dice measuring .5 and a Chinese themed ornate storage case, measuring 10.5x8.5x2..

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Elitech PGW-500 Wireless Digital Pressure Gauge with Temperature App Alerts for HVAC System IP65 Waterproof -14.5~500 PSI 1/8'' NPT

UPGRADED ELITECH TOOLS APP(ioS and Android): An intergraded app, allows users to manager all Elitech tools as vacuum pump, digital manifold, vacuum gauge, pressure gauge, refrigerant charging scale on one app, more efficient and more intelligent..
MULTIPLE REFRIGERANTS & UNITS: Support the saturated temperature-pressure comparison table of more than 87 kinds of refrigerants. 7 pressure units can be selected, psi, inHg, kg/cm², cmHg, bar, kPa, Mpa..
APP CALCULATION: Superheating and subcooling can be calculated when entering the pipe temperature in App, fast & easy while reducing manual calculation mistakes..
OFFLINE RECORD: The wireless pressure digital gauge can record data offline and transmit the current pressure value to the app by Bluetooth automatically, which helps you read data at any time anywhere..
HIGH PROTECTION LEVEL: The pressure gauge is made by ABS and PPT and the waterproof level is IP65. 24/7 US Technician Support via Email and Phone..

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Extra Large Electronic Desktop Calculator, 12-Digit LCD Display, Angled Display Panel, by Better Office Products, 4 Function Memory Keys, Light Gray, Dual Power with Included AA Battery Power

【large LCD display】Quick and easy tax calculation.Displays up to 12 digits. 4.2"Extra-large LCD display..
【Big Button Calculator】Large computer keyboard buttons,designed for office desktops, clear sound,after 100 thousand times of tapping test, not easy to bond.Suitable for Quick and easy tax calculation.
【Two-way Power】Built-in button battery and AA battery powered (Fitting included 2 AA battery and the other is a spare)Long battery life, 1 AA battery can be used for 1 year..
【4 Function desktop Calculator】Four operations of addition, subtraction, multiplication, and division.Perfect for office, school,home etc daily office needs.
【1 Years Free Warranty】Every product has been strictly tested, quality problems for 1 years free warranty, please contact us directly..

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RTYY Speed Timer,Touch Control Timer, Professional Timer Machine with Display, for Cube Race, Stack Competition, Children's Gift Boys Girls, Gray

【Sensitive Touch & Automatic Calculation】The hidden sensor copper sheet are a provides sensitive hands touch control. Innovatively added automatic calculation grade design, so that your progress can be seen at a glance..
【Big Screen】: Gutecomuik speed timer is equipped with a 2.5mm external port, which can be connected to major brand monitors and the Mobile DCTimer app, allowing you to share your good results anytime.(NOTE: not include the connecting wire)..
【Mini Size & Easy to Carry】275*75*30mm. Small size for your use, light weight, easy to carry and store. Only need to install 4 AAA batteries to use. (Please note that the package not include the battery)..
【Anti-Slip Design】6 anti-slip pads are correctly distributed on the back, not easy to slip. You will be happier when you play the puzzle cube with this timer clock..
【Use Occasions】A great timer for kids or adult game timing tools. Very suitable as competition timer, dice timer, time management tool, desktop timer, timer, training..

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