Yahboom BBC Micro:bitV2.2 V2 V1.5 Coding Robot Car Kit STEM Education for Kids to Programmable DIY Toy for 12+ (Without Micro:bit)
...d with anti reverse socket, which makes installation simple and safe..
Multi-function expansion board with vertical slot structure as chassis of the vehicle, it is equipped with RGB lights, sensors, buzzers, various module interfaces and so on, besides, it can drive 2 DC motors and 3 servos simultaneously..
It can be controlled by IR remote control, and APP remote control by Android and iOS.It supports multiple functions: tracking, ultrasonic obstacle avoidance, following, light discoloration, singing, playing music, etc. Handle control (please order the handle separately: B07YYFDYW5, the handle also needs a separate micro:bit).
★Note 1: Children without programming foundation need parental support ★ Note 2: You need to prepare micro: bit (v1 or v2）) for yourself. Without micro: bit, the robot can't work properly.If you need to order the micro: bit version, please search ASIN: B08F9WGK71. ★Note 3:The robot kit is not assembled,you need to install it yourself..
It supports JavaScript graphical programming, Python and other micro:bit programming methods.More than 30 kinds of experiment courses are provided.Please contact Yahboom, we will solve all the doubts about the product for you.If you have no experience, you can find the initial use video "Mi....
uxcell Motorcycle Universal Aluminum Alloy Handle Bar Hand Grip End Cap 2 Pcs
Please check if the handlebar hole diameter is 17mm. If it is slightly loose after installing the product, you can tighten the nut and the expansion ring to stabilize the handle..
It can protect handle bar from being damaged when falling.
Product Name: Motorcycle Handle Bar End Cap.
Package Content: 2 x Motorcycle Handle Bar End Cap.
It will make your motorcycle look more stylish and eye-catching..
HMANE γ-Shape Stirling Engine Kit for Adults, DIY Unassembled Retro Generator Model Science Educational Toys with LED Lights, Bronze
...tion value. It can be used as a decoration or as a school experiment item. Package list: 1 stirling engine.
HOW DOES IT WORK? Stirling engine is a kind of heat engine, which operates through cyclic compression and expansion of air or other gases at different temperature levels, thus converting heat energy into mechanical work. This is traditionally called an external combustion engine. The stirling engine equipped with a LED lights, because of the heat from high-grade alcohol, the engine will run madly and create the electricity and drive the led light..
HOT AIR STIRLING ENGINE WITH LED LIGHT: Mini stirling engine is really interesting and imaginative toy. Through practical operation, we can observe the whole process of stirling engine operation, understand the stirling principle more intuitively, and deepen our interest in physics..
T7000 15ML Adhesive Multi-Function Glues,DIY Super Glue Suitable for Phone Screen Repair,Wooden,Jewelery (1pcs)
★Using a needle design, can be opened after use, won’t get gagging..Allows Small Adhesive drops for fine, Precise , Controlled and no mess Applications..
★Multi Purpose,Able to permanently bond various materials.Suited for Smart Phone,Jewelry,Electronic Components,Toys, Metal, Glass, Rubber, Fiber, Paper, Ceramics, Wood, Cloth, Textile, Nylon, PVC, Leather and other materials..
★Impact resistance: Very high elasticity, can be stretched to its own length of 900% will not break, effectively bonding with the expansion of the material with the surface, improve the durability of the load bearing structure..
★Sealing characteristics: sealed and isolated gas, liquid, air flow, in the underwater environment with plastic long-term to maintain excellent bonding strength..
Mongoose Tread Pro Youth/Adult Freestyle Dirt Kick Scooter, Ages 8 Years and Up, Air Filled Tires, Max Rider Weight 220 Pounds, Black/Blue
Freestyle scooter built for riding on dirt and gravel. Durable, extended alloy deck supports riders ages 8 and up, with a 220 lbs. maximum weight limit..
3/4 Inch Tee Fitting Compression Tee Fittings for 3/4 Inch Tubing System (2 pcs)
【Lead Free Material】PPSU is a durable plastic poly material, lead free and non-toxic. So PPSU is more eco-friendly than brass. These pex expansion fittings meet the standard of potable water grade. When the water flows through the poly pex fittings, it will not be polluted..
【Fully Equipped】Qty: 1/2 inch pex expansion elbows 10pcs + 1/2 inch pex expansion Tees 10pcs + 1/2 inch pex expansion couplings 10pcs + 1/2 inch pex expansion rings 70pcs | Connection pipe type: Pex A pipe only | Max temperature: 200F | Max operating pressure: 160psi.
【Professional Standards】Pex Expansion A Fittings are of high quality. All poly pex a fittings are manufactured according to ASTM F-1960, CSA B137.5 and qualified cUPC certification. Listed to NSF NSF/ANSI 61..
【Easy to Install】Use expansion tools and expansion rings to connect the expansion fittings to the PEX A pipe. The protruding stop part on the expansion pex fitting makes it clear whether it has been installed in place. NOTE: Expansion tool is not included in the package..
【Wide Usage】Plastic poly pex expansion fittings can be widely used in heating circulation system and domestic water. Due to its good corrosion resistance and heat resistance, it can have excellent performance even in a chemica....
Anrik 1\\/4 inch x 2-1\\/4 inch - 20 Pieces Wedge Anchor Zinc Plated Heavy Duty Fastener for Concrete
Wedge anchor diameter: 1/4" | Length: 2-1/4" | Qty: 20 pieces. Our wedge anchor is made from high quality carbon steel, and is zinc plated to prevent rust.
Drill bit diameter/Hole diameter is the same as anchor diameter. Use a 1/4" drill bit to drill a hole in the base material (Concrete only).
The wedge anchor is a torque-controlled, wedge expansion anchor. The required installation torque of the anchor is 4 ft/lbs..
The concrete anchor is for heavy duty fastening applications where high pull out values in concrete are needed. It is for concrete only, not for block or brick base material.
The wedge anchor is used in fastening sheet metal, steel and aluminum angles, or wood to concrete. The wedge anchor is ideal for structural anchorage, storage racking anchorage, machinery and hand rails installation.
