Additional information
Origin | Mainland China |
---|---|
Subject | Mathematics |
Math 1 | Addition |
Math 2 | Subtraction |
Math 3 | Multiplication |
Math 4 | Division |
42.53 $
9993 in stock
Origin | Mainland China |
---|---|
Subject | Mathematics |
Math 1 | Addition |
Math 2 | Subtraction |
Math 3 | Multiplication |
Math 4 | Division |
Mathematics Practice Number Rolling Stamp Addition And Subtraction Primary School Students Practice Questions Within 100 Math
Why need to use the aquarium test strips? 1.Keep the fish live in health and happy 2.Get accurate value of fresh salt water from your fish pond 3.Testing progress easily and quickly 🐟5 in 1 AQUARIUM WATER TEST KIT - Total have 5 elements: Nitrate, Nitrite, General Hardness, PH, Carbonate 🐟6 in 1 AQUARIUM WATER TEST KIT - Total have 6 elements: Nitrate, Nitrite, General Hardness, PH, Carbonate, Free Chlorine 🐟7 in 1 AQUARIUM WATER TEST KIT - Total have 7 elements: Nitrate, Nitrite, General Hardness, Free Chlorine,PH, Carbonate,Total Alkalinity. 🐟PREMIUM MATERIAL - [...]
53.65 $ Add to cartFeatures: 1. 6 inches deep into the water to avoid errors caused by inhaling the oil film on the water surface2. Keep your hands clean to prevent pollution of the seawater in the fish pond3. Accuracy can reach +.002 specific gravity units4. Rugged and durable structure5. Simple reading is more reliable Description: Item Type: Salinity HydrometerMaterial: PlasticColor: Clear shown as picturesThe proportion of range: 1.010-1.030Salinity range: 0-40Square model:12 x 8.5 x 1.5cmLength model:19 x 7.5 x 1.5cm Instructions: 1. Insert the hydrometer into the water tank or fish pond about 15 cm. Direct water overflows the [...]
45.94 $ Add to cartTool free design 5 GB/s transfer rate UASP transfer Pprotocol supported Universal compatibility LED indicator Color: Black Internal Interface: SATA3.0 External Interface: USB3.0 Material: ABS fire-resistant + rubber oil support Advantages: Tool free/hot plug/driver not required Transfer rate: 5GB/s Cable Length: USB 3.0 Micro USB Cable 40CM Features Supports all standard 7mm/9.5mm 2.5 inch SATA I/II/III HDD and SSD up to 2TBMax Compatible Operating Systems: Windows 2000/Windows 98/ XP /Vista/ 7/ 8/10,Lunix,Mac OS 9.1/10.8.4 above Tool-free installation; hot-swap plug and play; LED indicator; No Reboot or Additional Driver needed; package instruction: 1 x 2.5 Hard Drive Enclosure 1 x [...]
56.75 $ Add to cartATX 24Pin Female to 24Pin Male Power Adapter 90 Degree Desktops PC Motherboard 24 Pin Connector for Cable Power Supply Features: Support 24Pin wiring requirements of any motherboard, which can rotate the 24Pin wiring by 90°. 90° outlet, it is very simple and convenient to plug in the power cord. specification: Interface: ATX 24Pin Female/Male Material: ABS Color: Black Size: 40 x 20 x 13mm/1.57 x 0.79 x 0.51 Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the [...]
44.58 $ Add to cartmodname=ckeditor Description: 100 brand new and high quality Features: This model is very realistic and vivid, even for the details. This product, made of durable PVC, is enlarged 6 times of the natural human eyeball. It is used for demonstrating the structures of the eyeball. This model is designed as an aid for the teaching of hygiene and physiology courses. The eyeball model can be disassemble, perfect for teaching and learning. Specifications: Material: PVC Main Color: White+Red As pictures shown Eyeball Diameter: 16cm/6.30in Equipment Size: Quantity: 1 Pc [...]
73.41 $ Add to cartDescription: 100 brand new and high quality Features: 1. This highly detailed, life size brain model can be divided into 8 parts to show the sagittal section, cerebral hemisphere, cerebellum and brainstem, etc. It shows the cerebral hemisphere, the diencephalon, the cerebellum, the brainstem midbrain, pons, medulla, and cranial nerves and so on. 2. All structures, including blood vessels, are shown in great detail. 3. It is a great tool for teaching and learning of human nerve system and brain anatomy. 4. Good quality, durable and easy to wash. 5. Built-in invisible magnet in the model, easy to disassemble and [...]
82.55 $ 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 cart6Pcs 2/0 3/0 4/0 Needle Suture Nylon Non-injured Suture Medical Thread Tool Lifelike, soft and easy to operate. Teaching demonstrations and study practice. Design to improve the medical technique exercises such as cutting, suturing and knotting. This Suture Practice Kit is intended for teaching demonstrations or educational purposes only. Its non-sterile and not intended for personal care, patients or animals surgery. Specifications: Material: Nylon+ Stainless Steel Application: Teaching demonstrations Style: 2.0/3.0/4.0 Package included: 6Pcs/set Nylon Needle Suture Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 1-2 [...]
43.75 $ Add to cartbrand new and high quality Features: Perfect for masquerades, balls, costume parties, carnivals, Mardi Gras and so on. All of our replicas are made from a high quality polyurethane resin that approximates the weight and feel of real bone. Can also be used for academic research. Also great for the aquarium, you can use it for decorating fish tank. Tiger Model only, other accessories demo in the picture is not included. Specification: Item Type: Tiger Model/Dinosaur Model Material: Resin Dimensions: as shown Color: As pictures shown Quantity: 1 Pc Note: Please allow 0-1cm error due to manual measurement. pls [...]
58.06 $ Add to cartMesotherapy Needle For Beauty Purpose Featurer:2, Sterile, non-toxic, non-pyrogenic.3, Extremely smooth surface with light silicone coating designed to minimize discomfort4, Gauge: 34G2.5mm/34G1.5mm available .6, Sterilized by EO gas.6, Individual package: Blister pack7,Standard color-coded hubs for 34G beauty needle attention 1. We have enough products in stock. All products can be ordered directly online. Usually we will send the parcel to you the day after your payment.2. Sometimes due to time difference, we may not be able to reply you in time, but please don't worry. Once we start work [...]
57.61 $ Add to cartFeatures: Lifelike, soft and easy to operate. Teaching demonstrations and study practice. Design to improve the medical technique exercises such as cutting, suturing and knotting. This Suture Practice Kit is intended for teaching demonstrations or educational purposes only. Its non-sterile and not intended for personal care, patients or animals surgery. Specifications: Color:As picture Quantity:1PC Size:As Picture Shows Material:Silk thread / nylon / polyester / polypropylene Package Include:1PC Medical Thread Note: 1.Please allow 0.1-0.3cm differences due to manual measurement, thanks. 2.Please understand because of the light irradiation or computer display difference, so I cant guarantee photos and real color is 100 [...]
42.48 $ Add to cartAnti-lost Wireless Earphone Strap Silicone Cable Wireless Earphone Strap For Running Cycling 14 Colors Wireless Headphone Part Description: Specification: 100 brand new and high quality Material: Silicone 14 colors for your choice: Red, Blue, Black, Green, Pink, White, Transparent Silicone material, compact, lightweight and extremely durable. Easy to remove and install, comfortable to wear, no damage to you skin. Ideal to never lose your AirPods. Keep it in place around your neck, in your pocket, or anywhere you can hang a strap. Specifications: 100 brand new and high quality Easy [...]
40.31 $ Add to cartDescription: SUPERB PROTECTION: Provide your Apple AirPods with the best protection possible. Prevent damage from general daily wear and tear to keep your earbuds free from scratches and looking new SECURE HOLD: Special hooked design will help secure the earbuds in your ear and prevent them from falling out. This makes them perfect for any activities such as running, cycling, working out at the gym and much more! Safe for the user and designed to avoid ear irritation SIMPLE TO USE: The silicone skins are designed to be quick and easy to install. Instantly remove or install with the [...]
40.34 $ Add to cartDescription for LTK5328: Product color: black Power interface: micro 5p reserved 2.5mm welding port Input voltage: 3.7V-5V Amplifier working mode: switchable class AB and class D Signal-to-noise ratio: 90DB THD N:-70DB Crosstalk: -86db DNR: 91db Product size: 54mm x 33mm x 15mm Packing size: 8cm x 5cm x 2cm Specifications: 1【output interface】 speaker output port x 2 groups one group for left and right channels, it is recommended to connect 4 ohm 5W-50W power speakers for use 2【Switchable mode】Users can freely switch between CLASS AB or CLASS D working mode according to sound [...]
41.09 $ Add to cartFeatures: Gold plated connector part, plug and play, stable signal transferring. With crossed OFC wire body. Impedance pairing reduces signal cross effectively. Enable a cable to support 7.1CH digital audio. Up to 10.2 Gbps bandwidth. Supports all HDTV formats. Suitable for devices with HDMI-compatible port to connect PC, TV, monitor, etc. Specification: Color: Black Material: Plastic Shell + Gold Plated Connector Weight: approx. 13 g Length: approx. 4 cm/1.57 in HDMI-compatible: 1.4 1 X Adapter [...]
40.60 $ Add to cartDescription: High Performance Converters - Connect DisplayPort-enabled desktops and laptops major brand systems such as Lenovo, Dell, HP, Asus, etc. to a VGA monitor High-quality video - Supports resolutions up to 1080p @ 60Hz and PC graphics resolutions up to 2048 x 1152 @ 60Hz Reliable Connections - Four Shielded Cable with PVC for Maximum Video Performance and Preventing Signal Loss Prevent accidental detachment - Has the ability to lock the DisplayPort connector to ensure a secure connection Compatibility mode: Compatible with all display ports, such as digital display, PC, projector, macbook Specifications: Overall [...]
41.16 $ Add to cartRotate Plug EU Converter 3 In 1 Rotatable Outlet Extender 180 Degree Extension Plug Multi Plug Mini Slim Wireless Outlet Adapter Product parameters: Product name:to three wireless plugStandard Type: European RegulationNumber of holes: 3Rateds voltage: 100-240VRateds current: 10ARateds frequency: 60HzRateds power: 1500Protection function: insulation protectionShell material: ABS environmental protection materialProduct parameters: Product name:to three wireless plugStandard Type: European RegulationNumber of holes: 3Protection function: insulation protectionShell material: ABS environmental protection materialOne [...]
40.89 $ Add to cart8 Pin to Type-C/8 Pin Female to Female Charger Connector Replacement Parts Touch Stylus Pen Power Connector Adapter for Apple Pencil 1/2 Feature: 1. Compatibility: Designed to make charging easier for Apple Pencil 2/1 generation. 2. Working principle: This is achieved by connecting one end of the adapter to the charging end of for Apple Pencil and the other end to the 8 Pin cable through a female to female connection. 3. Function: This allows you to place the for Apple Pencil next to the for iPad Pro instead of directly putting it into the charging port, [...]
40.70 $ Add to cartDescription: The Singer Stickers are made of PVC, which is waterproof and durable and can be re-sticked without leaving glue. It is very easy to use and works on all smooth 1. Can be peeled off repeatedly, resistant to high temperature, and without leaving glue.2. Waterproof.3. Suitable for all smooth Material: PVCSize: strongApplicable places: all smooth appearances such as notebook guitar luggage trolley case, etc.Pattern: graffiti color, cartoon, cutePackaging List:50 x StickersSee more product details1.Strong Water Resistant - Reapply on smooth appearances without sticking. Water Bottle Stickers are made of reliable waterproof P2.Easy to Paste - Make [...]
40.75 $ Add to cartKids Clockwork Wind Up Hopping Toy Chick Christmas Stocking Filler Animal Toys Feature: 100 brand new and high quality. For ages : 12 months or more Toy Material: Plastic Color: yellow Age: 12 months and older Toy size approximately : 9 x 6 x 7CM Product Weight: 23 grams Turn the clockwork on the ground, the chicken will jump up, nod from time to time, like pecking rice in the same! very cute! Package Content: 1x Wind Up chick [...]
41.11 $ Add to cartPortable Mood Light For Baby Kid Bedroom Decor Christmas Gift USB Plug Night Light Remote Control RGB Led Atmosphere Lamp Description: Model: K-688USB1 without remote control/K-688USB2 with remote control Size: 55×160mm Lampshade: Milky white lampshade Power/Voltage: 4W/5V Function: 24 keys in remote control mode Power supply method: USB Packing size: 7×6.5×10cm1pc Material: PVC Net weight gross weight: 0.025KG/0.031KG Color temperature: RGB/W Specifications: 1. Simple, beautiful and practical, easy to operate with remote control. 2.Metal hose design, adjustable angle arbitrarily 3. LED light source, low power consumption, long working lifespan, odorless, environmentally friendly. 4. Better for baby room, bedroom, bathroom, Bedside,Living [...]
41.18 $ 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.