The Dashka Chemistry molecular ball and stick model set is for every student, teacher, and organic / inorganic chemistry fanatic. There’s a huge problem schools are facing right now. There is an abundance of cheap models whose short, flimsy links and balls don’t stay in place and fail to conform to universal cpk standards, rendering your molecule structure useless and leaving children of all ages confused and frustrated. Educational classroom models that aren’t color-coded and durable lead to general confusion and failure to grasp concepts. Buying cheap models can cause your understanding of chemical compounds to suffer-and your science grade to suffer even more.
Cheap materials can make trying to easily assemble three-dimensional models of molecules and elements a complete nightmare!
But luckily for you, there’s now a solution to further your understanding of stereochemistry! Whether you’re a beginner in need of a starter kit to better understand fundamental organics and molecular structures, or a college student tackling ochem, the Dashka kit is the perfect functional tool to help you visualize three-dimensional atoms, bonds and compounds.
So, if you’re a student, teacher, or aspiring scientist, “Dashka Chemistry molecular model set” is the answer you’ve been looking for! Time’s running out to make all the three-dimensional models you can dream of and tackle stereochemistry head-on.
If you’re looking for science gifts for kids this holiday season and want to make this a very chemistry christmas, look no further! This Molecular Model Set is the perfect chemistry gift for boys and girls, order now!
* GETS THE JOB DONE! The Dashka kit and box includes three-dimensional color-coded balls / orbitals in compliance with cpk standards contained in a convenient large box for easy transportation, complete with a link remover. This set provides you the ability to easily create and identify molecular structures in order to design the perfect model.
* HIGH-PERFORMANCE! Easy to use links make it easy to line up each bond (stick) and atom or atoms (via holes on the color coded balls), a skill you’ll be eager to demonstrate to Jane, Steve, and the rest of your society friends -or just get you through the next chem test.
* TRUSTED in Chem, O Chem and stereochemistry ! High quality and durable building materials help you construct virtually any atom bond, perfect for aspiring scientists who dream of working in chemical labs someday. This set will render you confident that your model will stay firmly in place, yet remain easy for students of all ages and teachers to manipulate.
* PRACTICAL! Plenty of carbon, hydrogen, and other essential atoms lets you create all the functional molecular structures you want – Fast! We even included three BONUS carbons to optimize learning, creativity, and practicality.
* AMAZING! Hands-on ! plenty of bonds (single and double) and groups of color-coded atoms, you can easily create all kinds of models (up to a dodecane!) and visualize your chemical compound within minutes
From The Last Jedi, Porg – Collectible Figure (styles may vary), as a stylized POP vinyl from Funko! Figure stands 3 3/4 inches and comes in a window display box. Check out the other The Last Jedi figures from Funko! Collect them all!
From The Last Jedi, Porg – Collectible Figure (styles may vary), as a stylized POP vinyl from Funko!
Exciting Elmo phrases and lively music! Count along with Elmo as rewarding lights flash around him! turn colorful gears to build fine motor skills. Realistic engine sounds and steering wheel encourages imaginative play. Steering wheel encourages imaginative play.
Exciting Elmo phrases and lively music!
Count along with Elmo as rewarding lights flash around him!
Turn colorful gears to build fine motor skills
Realistic engine sounds and steering wheel encourages imaginative play
Construction Excavator – Build your construction team starting with this exciting machine. With only 189 pieces, this toy ideal for the younger person to enjoy the fun of Do-It-Yourself construction models. Soon they can have a complete construction work crew built from their own hands. DEVELOPMENTAL BENEFITS: As kids connect pieces and discover how the building system works, they’re strengthening hand-eye coordination, fine motor skills, problem-solving skills, while exercising their imagination! Features a model to assemble on your own model size: medium chrome metal and colourful plastic parts easy mix and match of parts with other products in the series develops child’s manual skills, technical aptitude and patience
Work with All Major Brands of Erector Sets
Construction Excavator – Build your construction team starting with this exciting machine. With only 189 pieces, this toy ideal for the younger person to enjoy the fun of Do-It-Yourself construction models. Soon they can have a complete construction work crew built from their own hands.
DEVELOPMENTAL BENEFITS: As kids connect pieces and discover how the building system works, they’re strengthening hand-eye coordination, fine motor skills, problem-solving skills, while exercising their imagination!
FEATURES a model to assemble on your own model size: medium chrome metal and colourful plastic parts easy mix and match of parts with other products in the series develops child’s manual skills, technical aptitude and patience
Material: High quality plywood Package size: 6.61×6.61×6.61 inches The biggest box size: 6.42×6.42×6.42inches Weight: About 1380g Suitable for 3 years and plus
Durable plywood construction, 10 different size nesting block. Blocks nest inside each other for easy and compact storage. nesting blocks feature art on all 4 sides. Completed tower measures nearly 38.58″tall. Great for hand-eye coordination, core strength, balance, problem solving, and construction play. Kids will love stacking the boxes to build a house with tons to explore from every angle, then nesting them back inside one another
MATERIAL: Made of sturdy plywood with Non-toxic, no sharp edges pieces. Bright-color and round edge design protect children’s little hands
10 PIECES NESTING BLOCKS SET: Each stacking box differs in size and features, all nesting cube have 4 sides, such as number, animals, fruit and other character, catch kid’s attention, improve their number and sorting skills
FUN TO PLAY: Children can enjoy the endless fun with their friends together. Multi-side introduce different ways to play, Build them up, and push them down, then nesting them back inside one anothe
EDUCATIONAL TOYS: The nesting box can builds pretty high but stores easy, completed box size nearly 38.58″ tall. Great for hand-eye coordination, creativity and imagination, letter recognition and counting
SAFE FOR CHILDREN: Conforms to CPSIA and ASTM standards, Recommended for ages 3+ and plus
Directed by famous film maker Feng Xiaogang, Youth focuses on some characters in the prime of their lives who are from a dance troupe in the early 1970s, and tells stories of their love and capricious fates. He Xiaoping who faces discrimination because of a family scandal. She hopes to start over in a new place, but finds that the shame has followed her to Chengdu. Liu Feng is well-liked within the group but he has unrequited crush on the lead solo Lin Dingding. Liu Feng experiences the pain of rejection and is expelled from the group when he makes an unwelcomed advance on her. He Xiaoping is heartbroken because she had secret feelings for Liu Feng…Each of the members of the art troupe all learn lessons in this coming-of-age story. Their paths have led to different places and different experiences.
TBLeague (PHICEN) 1/6th scale “Youth / 芳华” Art Troupe Action Figure Parts List:head sculpt, TB League female seamless body with metal skeleton, 4 pairs x interchangeable hands, pair of flat bottomed dancing shoes with feet, pair of ballet shoes with feet, orange T-shirt, baby blue T-shirt, dark blue shorts, light green army stockings, rifle with bayonet, cartridge clip, real silk red flag, flagpole
Scroll down to see all the pictures. Click on them for bigger and better views
The Secret To Finding Your Pet’s Favorite Spots To Pee Inside…You’ll Be Amazed. Does your house smell? Can you smell urine, but can’t find it? Do you crawl around sniffing the floor or spend money cleaning the entire carpet because it’s driving you crazy? PROBLEM SOLVED! With our UV Flashlight, you’ll EASILY find those invisible stains.
How It Works UV light causes the salts in dried urine to shine and glow like a yellow neon sign, making them easily visible to the human eye, and a breeze to clean, saving the need for expensive cleaners. View the photo’s at the top of this page to see the effects.
Product Descriptions: – Locate dog/cat pet urine carpet stains. – Perfect for hotel room inspection applications. – Reveal rodent contamination. – See bed bugs before they get you. – Hunt scorpions before they hunt you. – Detect leaks using UV dyes. – Hunt for valuable minerals. – Perfect tool for forensics investigations. – Spot counterfeit currency.
Product Specifications: Bulb Type: LED 395nm Bulb Life: 100,000 hrs Body Material: aluminum with “O” rings for water resistance Battery Require: 3 x AA alkaline batteries (not included) Battery Life: approximately 20 hours on 3 AA batteries Switch Type: push On/Off button Weight: 10 oz. 285g (with batteries) Head Diameter: 2.25″ or 57mm Body Diameter: 1.42″ or 36mm Length: 5.80″ or 147mm
Package Includes: 1 X Flashlight
Note: Do not dismantle the head unit of this flashlight.
Perfect for Revealing Dry Dog, Cat and Rodent Stains and Favorite Spots That You Otherwise Couldn’t See with the Naked Eye.
There’s No Need to Steam Clean the Entire Carpet, UV Sight Will Pinpoint the Areas with Ease.
Emits 395nm wavelength with 12 top quality ultraviolet led light. UV flashlights are constructed of only use the best materials.
Clearer and Larger area to fluoresce DRIED URINE, STAINS, ODOR of dogs, cats and other small animals on carpet, rugs, clothes; food stains on floor, table etc.
Perfect for scorpions tracking, authenticate currency, driver license, official identification cards, passports.
Children’s Day Gift for Boys & Girls and Even Adults
What must you know? This is not a mini product, it is a middle size helicopter Suitable for 14 years and up Great for hanging gift or ring Charging time: 30-50minutes Flight time: up to 8 minutes Remote control radius: 15 meters Battery of helicopter: 3.7V 350mAh li-po battery Battery of controller: 6″AA”batteries (not included)
What will you receive? 1×Helicopter 1 x Controller 4 x Main blade 2 x Tail blade 1 x Horizontal tail 1 x Vertical tail 2 x Connector 1 x USB charging cable
What will stand behind you? We always stand by and help customer fixing the problem of the product. All emails will be replied in 24 hours. Problems you might encounter, included but are not limited to: 1. Total or partial broken when getting the product or after using it for a few days. 2. The product doesn’t function or you don’t know how to operate it. 3. Arriving products are less than or not what you’ve ordered. 4. Other problems that happen to you. *No matter how serious the problem is, we will try our best to help you fix it and make you satisfied with our service.*
NOTE: Make sure helicopter has enough power and is connected before playing. 1. Battery on helicopter/remote controller is dead/damaged; 2. Upper propellers are dislocated; 3. Connector clamp rod is lost or broken; 4. The metal accessories of the balancing lever are lost; 5. The gears have been stripped or dislocated; 6. The motors are stuck and short out. CLICK “ADD TO CART” NOW!
Children’s Day Gift for Boys & Girls and Even Adults
【Best choice for beginner】: 3 Selectable Frequencies Let You Fly Up To 3 Helicopters At Once.
【Helicopter Dimension】:10.03 x 1.97 x 4.53(inches), Larger than Other Helicopters which are the same price. Stable Flight Characteristics, Multicolored LED lights Allow You to Fly It in Dark night.
【Full 3.5 Channels】:Up, Down, Left, Right, Forward, Backward, Hovering. With Gyro Stabilizer, Moves More Flexible and Stable.
【Ready to fly】:Amazing Technology in the palm of your hand! Durant RC Helicopter, No Assembly required, Ready To Fly! Equipped with the latest Gyroscope technology.
【Warning】: Suitable for ages 14+. Flight time up to 8 minutes while charging time only 30-50 minutes, USB charger, can Charging through Computer, Adapter, Controller. Remote control distance: 15 meters. ROHS, FCC and CE Approval.
Compact and lightweight design. 360° eversion function for you to experience cool flying play. High-Low speed modes for both beginners and experts. With attractive headless model, completely solving pilot loss-of-orientation problems.
Product number: FX-823 Aircraft size: 270x310x80mm Color: White Weight: 25g Flight time:> 15 minutes Charging time: About 25 to 30 minutes Remote distance: 80 meters Remote control mode: 2.4G Battery capacity: lithium battery 3.7V150mAh Remote control battery: 6*5AA(no include) Charging mode: USB charging Caution for the battery: Don’t over-charge, or over-discharge batteries. Don’t put it beside the high temperature condition. Don’t throw it into fire. Don’t throw it into water.
1*Airplane 1*Remote control (no include battery) 1*USB cable 2*Spare propeller 1*Landing gear 1* 3.7V 300mAh battery 1*User Manual 1*Foam glue 1*Aircraft tail fin
This RC drone is equipped with coreless DC motors, continuous using with different batteries is not suggested. Carefully read the instruction before any use, if you are a beginner, it’s advisable to be assisted by an experienced adult
1.❀360°eversion function for you to experience cool flying play.
3.❀Don’t put it beside the high temperature condition.Don’t over-charge, or over-discharge batteries.
4.❀With attractive headless model, completely solving pilot loss-of-orientation problems.
5.❀Notice: This RC drone is equipped with coreless DC motors, continuous using with different batteries is not suggested.This RC model is not a toy and is not suitable for children under 14 years old, keep it away from children.