Additional information
Origin | Mainland China |
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Subject | Mathematics |
45.00 $
2993 in stock
Origin | Mainland China |
---|---|
Subject | Mathematics |
Digital Teaching Teaching Roller Stamp
Interesting teaching, let children love learning more
Addition, subtraction, multiplication, division, four styles
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 cart100 brand new and high quality Features: This item is a lifesize 1:1 replica of skull model. This adult, life-sized skull is designed to be used by any student of anatomy from beginner to advanced, and can be used by medical professionals, teachers and artists. It is made of PVC material for durable use. This skull is great for basic educational demonstration in anatomy and good for tracing use. A good helper for Archaeologists. Specification: Type: Skull Model Material: PVC Dimension: Color: As the picture shown Quantity: 1 Set Note: Please allow 0-1cm error due to manual measurement. pls [...]
83.69 $ Add to cart17 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 [...]
48.04 $ Add to cartProducts describe 3.2 Sodium Citrate sample collecting micro blood collection tubemainly used for the test of blood coagulation mechanism.It can supply the steady buffered system for bloodspecimen, assure the rate of anticoagulation steady at 0.109 mol/L.It can provide an excellent condition for the test of PT and APPT values. Future: 1.Accurate vacuum volume,blood is drawndirectly from vein into vacuum sterilecollection tube.2.Only one venipuncture can take multipleblood samples,while the needle and plasticstent are left on the patient's arm.3.Cap and clear label for performance additives. size Draw Volume: 2.0ml 5ml 10ml Why choose us? 1. We are a [...]
66.16 $ Add to cartSurgical Suture Training Kit Skin Operate Suture Practice Model Training Pad Needle Scissors Tool Kit Teaching equipment Suture Simulation Training Kit Made in Silicone,High quality Weight: about 230g Features: - Exams and study practice. - Teaching demonstrations. - Lifelike, soft and easy to operate. - Silicone model pad for Laparoscopic simulation 3D stitching module training. - Altitude simulation,Operation and comfortable Notice: - This Suture Practice Kit is intended for teaching demonstrations or educational purposes only. - Its non-sterile and not intended for personal care, [...]
67.66 $ Add to cart5892 Feature: 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: fiber/Silk+ Stainless Steel Application: Teaching demonstrations Style: 5.0 Package included: 12Pcs/set Nlon Needle Suture Notes: Please allow 1-3mm 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 [...]
45.14 $ Add to cartSilicone Laryngeal Mask Airway 1.Made of medical silicone ,have good biocompatbility soft seal cuff can be insert comforable, minimizing potential trauma and increasing sealing3.Reusable must be cleaning and disinfection or sterilization before use.4.Have different sizes,suitable for neonate ,infant ,child and adult5. It is more suitable for the establishment of artificial airway6. It has the advantages of less respiratory tract irritation, less mechanical obstruction and more acceptable to patients.7. It can be implanted without laryngoscope and muscle relaxant. Scope of application: it is used for general anesthesia or cardiopulmonary resuscitation to establish short-term artificial airway. size #1.0, #1.5, #2.0, [...]
53.18 $ Add to cartProduct Description Human Torso Anatomy Model The human torso model features accurate anatomy and demonstrates the main structure of the human torso. Comes with some detachable pieces, including vital organs and other parts. Constructed with superior PVC material, our human torso anatomy model can withstand long-term usage. This model is suitable for school teaching, professional research, anatomy studying, and patient explaining. Detachable 15 Pieces Accurate Anatomy Advanced PVC Material Display Base Included Tough Equipment & Tools, Pay Less VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, VEVOR is dedicated to [...]
69.15 $ Add to cart1Pcs Little Duck Wind Up Toys Yellow Jumping Chick Cute Plastic Simulation Educational Walking Chicken Interesting Toy For Kids Bullet Points: 1、Easy to Use: Clockwork Chick Toy is driven by the clockwork motor, no batteries are required, simple to operate, twist the right side device, will jump automatically. 2、High-quality Material: Wind Up Toys are made of environmentally friendly and high-quality materials, smooth and comfortable to touch, will be liked by children of all ages. 3、Compact and Portable: Wind Up Chicken Toy is about 2.7 x 2.7 x 3.2 inches 7 x 7 x 8.3 cm, convenient to carry, can be [...]
40.54 $ Add to cartDescription: Product Name: Baby Shower Clock Toy Condition: 100 brand new, high quality material: plastic Shape: Turtle, kiss fish, crocodile, hippo, seahorse, shark Product features: no battery, winding spring. Effectively protect your baby's safety, while adding fun to the baby's bath, so that the baby falls in love with the bath. You can choose a style, but the colors are sent randomly. Turtle style size: 11 x 10.5 x 5cm Crocodile style size: 14 x 11 x 5cm The size of the mouth fish: 11.3 x 7.8 x 5cm Shark style size: 10 x 7 x 5cm Hippo style [...]
41.18 $ Add to cartDescription:OOTDTY Features: brand new and high quality.Micro USB female input, for Dc 4.0 x 1.7mm male output.Use your own Micro USB cable connect to this converter adapter to charge gaming device for .The adapter is portable power source for when you are on the go, at home or office. This adapter has been validated and tested to ensure it will work with your device. Specifications: Material: Plastic + MetalColor: Black,WhiteSize: length: 3.2cmConnector A: for Dc connector: 4.0 x 1.7mm maleConnector B: Micro USB femaleQuantity: 1 PC other accessories demo in the picture is not includedPackage Includes: 1 X Micro USB [...]
41.94 $ Add to cartUSB Charging Cable 1m Data Power Charger Wire Cord for Nintend WIIU Gamepad Controller Feature: 1. This item is for Nintend WiiU Gamepad. 2. This cable is about 100cm long and it is brand new 3. Recharge your device in your Car, Home, Office, Bedroom, etc. 4. Fully compatible with your laptop and desktop. 5. Best replacement for the original one. 6. Charger your device with a PC or Laptop with our High Quality premium data cable. 7. Best choice for yourself or your friend.You will not be disappointed. Specification: [...]
40.50 $ Add to cartUniversal Charging Line 90 Degree Elbow USB 2.0 Type-C Game Power Charger Cable Cord Fit for Nintendo Switch OLED / Switch LITE / Switch Feature: USB 2.0 Type-C 90 degree elbow. Suitable for playing games, watching videos, not blocking hands, barrier free control, Game exclusive. High quality interface to prevent oxidation. More efficient transmission. High quality metal material with strong tensile strength. Provide multiple protection technology, short circuit protection, overload and overvoltage protection. Small DC ripple, high working efficiency and fast charging speed. Fit for Nintendo switch OLED / Switch LITE / Switch. Specification: Name: For Switch charging line [...]
42.73 $ Add to cartDescription: Features: Works for iphone lightning cables or comparable cable Prevents cable from disconnect Materials : Plastic Specifications: Protect cables: the cable protectors are designed with highly flexible silicone and can be applied as phone charger saver and charger protector to completely protect cables for all devices, including cell phones, computers, laptops, lightning cables, mouse cable, etc. Protection effect: protect wires and power cords from dirt, frays, tangles and knots; Reduce the risk of fraying and breaking Touch comfortable: the lightning cable protector feels nice and is fun to install on any wires end, can be applied to [...]
40.25 $ Add to cartNOTE KINDLY COMPARE YOUR ORIGINAL ITEM WITH THE PHOTOS PROVIDED FOR THE LISTING TO MAKESURE THAT YOU ARE PURCHASING THE CORRECT PART. x x Please be informed that we do not hold any responsibility for damages caused by wrong installation or wrong instruction not included. Professional install is recommend Kindly read the description carefully.If you have any questions or clarifications regarding the item,please don't hesitate to ask before purchase. x x SHIPPING INFORMATION ALL ORDERS WILL BE PROCESSED WITHIN 1 BUSINESS DAY. x x For International orders, please be advised that we cannot guarantee exact delivery [...]
181.95 $ Add to cartHere are some Sony camera accessories for your reference Kiwi Camera Body Sticker Protective Skin Film Kit For Sony A7 III A7R III A7III A7RIII A7M3 A7R3 Anti-Scratch 3M Sticker Shadow Black Note: Just sticker not include the camera! The KIWIFOTOS KS series Anti-Scratch Protective Skin Film is specially designed for select cameras and lenses. This custom fit protective film not only decorates your gears but also provides them with better protection, making them away from dirt and unwanted scratches. Besides that, the protective film enhances the grip and allows a more secure hold when shooting. Made of high quality [...]
62.03 $ Add to cart-Standby power: average power is less than 50 mW;-Conversion efficiency: greater than 73 -Transfer distance: maximum 10mm, recommended transceiver distance 2 mm~8 mm-Product Certification: CE/FCC, compatible with QI certified Qi wireless charging standard-Input voltage: DC5V 0.5~0A, over this range of voltage alarm and stop charging-Over temperature protection: when the temperature is higher than 60 degrees,-it will automatically stop charging for 1 minute, and then the temperature is lower, it will re-charge.-Over current protection: when the current is over 2A, it will automatically stop charging to avoid damage the electrical CE/FCC, compatible with QI certified standards; Standards: Qi wireless [...]
43.30 $ Add to cartTuya Wi-Fi Smart Power Strip Description: Material: ABS + PC fireproof materialPower supply: AC100-240V 50/60HzPower output: 16A MaxUSB power output: 3.1AWFII frequency: 2.4GHZ 802.11b/g/nUSB Port: 4Network security level: WPA/WPA2Operating temperature: 0°C~40°C 32°F~104°FWorking humidity: 20~85Storage temperature: 0°C~60°C 32°F~140°FThe total length of the line is 1.5 meters Product dimensions CM: 22.9 x 89 x 41 Wi-Fi Smart Power Strip Specifications: 1.Mobile app remote control on and off;2.Timing function; countdown;3.Support Alexa, google home, voice control4.Support multiple mobile phone control5.Energy saving and environmental protection6.App online upgrade can be added in batches can be controlled by groups7.AC and USB can be controlled independently USB [...]
79.99 $ Add to cartNote: The zigbee plug must be used with the zibgee gateway. The WiFi plug does not require a gateway. 1.Remote control on APP -- Pick up your mobile phone and easily remotely control almost all your home appliances anytime, anywhere. 2.Voice Control -- Perfectly support Amazon Alexa,Google Home etc.Just a simple commander to your smart speaker ,and all smart device under control. 3.Power Statistics -- View energy reports to properly track energy usage around your home. 4.Overload Protection -- Not only to enjoy, safety is more important 5.Timer and Scheduling -- You can set connected devices to turn on and [...]
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