Additional information
Model Number | Abacus Tool |
---|---|
Brand Name | OOTDTY |
Origin | Mainland China |
Subject | Mathematics |
Material | ABS |
Dimensions | app.26x6cm / 10.24×2.36in |
Color | Brown, as the picture shown |
Quantity | 1 Pc |
48.04 $
91 in stock
Model Number | Abacus Tool |
---|---|
Brand Name | OOTDTY |
Origin | Mainland China |
Subject | Mathematics |
Material | ABS |
Dimensions | app.26x6cm / 10.24×2.36in |
Color | Brown, as the picture shown |
Quantity | 1 Pc |
17 Digit Rods Standard Abacus Soroban Chinese Japanese Calculator Counting Tool Mathematics Beginners
100 brand new and high quality
Features:
The abacus is a calculating tool that was used for centuries before the adoption of the written modern numeral system.
The abacus is still widely used by merchants, traders and clerks in certain parts of the world such as Asia and Africa.
In addition to being a professional tool, the soroban or abacus is also an educational tool.
The abacus is widely used in teaching children counting and mathematics.
People who become proficient in the use of the abacus almost automatically become adept at mental calculation.
This abacus has a plastic frame. Its classical, standard design allows for its ease of use as a professional and educational tool.
Abacus Tool only,other accessories demo in the picture is not included.
Specification:
Material: ABS
Dimensions: app.26x6cm/10.24×2.36in
Color: Brown,as the picture shown
Quantity: 1 Pc
Note:
No retail package.
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package Contents:
1 x Abacus Tool
Features: This is a very nice tiny Co2 Glass Checker. Made of quality glass. Specially for pressurized CO2 system plant tank. Used to test and monitor the concentrate of the aquarium water plant fish tank. No suction cups required. Simply hang it on the edge of your planted aquarium. Easy maintenance, since it is not under water, it wont grow algae on the glass. Specification: Material: Glass Length: app. 6cm/2.36 Color: Transparent Quantity: 1 Pc Glass checker Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to [...]
43.29 $ Add to cartProduct name: Caperplus Aquarium Q1 Q2 PH Temperature TDS 3 in 1 Intelligence Monitor Detector WIFI APP PH Digital Monitor For Fish Tanks ProductFeatures: Vol: 110V-240V 50/60HZ Size: Control box 120 x 74.5 x 28.5mm, PH probe 145mm 12mm diameter Abnormal alarm Remote monitoring Multi account management Multi device simultancous management Custom name Automatic temperature compensation PH/temp dual display Set PH/temp safety range 24 hour uninterrupted continuous monitoring Data automatic cloud storage, not lost Check historical data anytime year/month/week/day Multi point the valve of different calibration fluids Note:The product and mobile phone should in the same WIFI, [...]
73.56 $ Add to cartbody, td, th { font-family: Verdana, Geneva, sans-serif; font-size: 12px; color: #636363; } body { margin-left: 0px; margin-top: 0px; margin-right: 0px; margin-bottom: 0px; } a { color: #636363; text-decoration: none; } a:hover { text-decoration: none; color: #636363; } a:active { text-decoration: none; color: #636363; } em { color: #BD1A1D; font-style: normal; font-weight: 700; } Newly LED Digital Aquarium Thermometer Fish Tank Water Terrarium Temperature With Suction Cup Description: Features:1.100 Waterproof: with sealed ring design, our aquarium thermometer can completely submerge into the water, water temperature measurement is more accurate. 2.Suction Pad For Ease Of [...]
43.99 $ Add to carthard disk adapterInterface: CFastreads and writes to CFast type I via standard SATA interfacesupports hot swap when connected to a SATA port that supports this with Windows 2000 / XP / VISTA / WIN 7 etc.Regardless of OPERATING SYSTEM, no software driver & PCSize:2.5 InchPackage Contents:1 x Cfast to SATA hard disk adapter1 x Screw packageOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The [...]
54.90 $ Add to cartDescription: - Set of plastic numbered fraction circles includes 12 circles representing 1/1, 1/2, 1/3, 1/4, 1/5, 1/6, 1/7, 1/8, 1/9, 1/10, 1/11and 1/12 - Mathematics & Number : Numeracy activities game as teaching aids,educational learning chips toys - Made of plastic with smooth surface, easy to hold on hands - Each circle measures approximately 8cm3.14 inch in diameter. - Quantity: 12 pcs - Size DiaApprox: 8cm/ 3.14 inch - Material: plastic - Color: As pictures shown Package Includes: 12pcs Math Fractions Circles Toy Note: The color might be slight different from the picture due to some factors, such as [...]
42.29 $ Add to cart11-inch 30 cm anatomical model illustration for the school anatomy learning kit, artists anatomical reference Half of the skin, half of the muscles, its muscle structure is very important, or used as a decoration in your laboratory to make the body learn more efficiently. Ideal for school courses, learning shows and collectibles. A great complement to laboratory supplies. specification: Material:resin Size: 30cm Package List: 1 x whole body muscle anatomical model note: Transition: 1 cm = 10 mm. Measured by hand, there may be a deviation of 0-1 cm. Please only purchase without problems. Due to the different monitor settings, [...]
75.30 $ Add to cartmedical human skeleton foot bones anatomy model Foot and Ankle with shank bone anatomical model greys anatomy Product description LIFE SIZE HUMAN FOOT ANATOMY SKELETON: Medical Skeleton Model is designed to depict the anatomy of the foot structures for humans; This foot skeleton model offers a medical study quality model for anatomy and art students; The life size skeleton model can turn 360 degrees on the plastic base ACCURATE ANATOMICAL MODELS: This life size human skeleton anatomy model of the human foot shows all the bones of a right foot including fibula, tibia, tarsal, metatarsus, [...]
68.56 $ Add to cartDescription: - 1:1 Lifesize Human Female Pelvic Cavity Reproduction System Median Sagittal Section Model for School Anatomical/Medical Teaching Display - Advanced colorful painted and high quality - Help a better understanding of human female pelvic cavity structure - Good for school teaching, learning, and collectibles, also will be a great addition to your lab supplies - Material: PVC Material Specification: - Height: approx. 25cm/9.8inch - Width: approx. 19cm/7.5inch Package Includes: 1 Human Female Pelvic Cavity Model Product type: Educational Equipment [...]
85.91 $ Add to cart45Cm Flexible 1:1 Adult Lumbar Bend Spine Model Humans Skeleton Model with Spinal Disc Pelvis Model Used for Massage 100 brand new and high qualityThe structure of the spine is totally the same with human body.Anatomical details such as seams, extensions and fissures are indicated.It's a great teaching aid and tool of medical and anatomy learning.The spine is flexible, suitable for students to learn.This model shows major features of each vertebra, including spinal cord, nerve roots, the vertebral artery, etc.Material: PVCColor: whiteSize: 45cm/17.72inPackage Contents:1 x Spine ModelOnly the above package content, other products are not included.Note: Light shooting and [...]
69.46 $ Add to cart100 Brand new and high quality Life-size human foot skeleton model shows distal portions of the tibia and fibula for patient education or anatomical study Fully articulated with slightly flexible wire to demonstrate natural movement Mounted on a white base. Base can be disassembled The foot can be rotated freely on the iron nail Materials: PVC Base Size: 4.7 x 4.7 x 0.7in / 12 x 12 x 1.8cm L x W x H Package List:1 x Foot Skeleton Model [...]
68.56 $ Add to cartChcę coś kupić ale szukam informacji jak zamówić... |
Kupiłem coś ale chcę poznać status zamówienia... |
Odebrałem paczkę ale mam pytanie lub problem... |
Chcę dokonać zwrotu i potrzebuję informacji... |
Droptech Sp. z o.o. droptech.polska@gmail.com |
ul. Łódzka 118, Piotrków Tryb. Sprzedajemy tylko przez internet |
NIP: 7712911090 REGON 386758083 |
Wysyłka bezpośrednio od producenta lub dostawcy |
DARMOWA WYSYŁKA + ubezpiecznie dostawy + śledzenie przesyłki |
CAŁKOWITY ZWROT podczas reklamacji |
Reviews
There are no reviews yet.