V8 Combustion Engine Model Building Kit STEM Toy

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V8 Combustion Engine Model Building Kit STEM Toy

Specifications:

Item name: Engine Model Building Kit

Color: As Shown

Material: Metal + Plastic

Product Weight: 1800g

Dimensions: 50.4 x 35.5 x 10cm

Packing: Box
Suitable for children over 14 years old

Features:
-LET YOUR CHILDREN GET HANDS ON with the Playz Kids DIY Toy V8 Combustion Engine Model Kit THAT WORKS! This mini Imitation of a classic four cycle internal combustion gasoline car engine teaches young minds all about the wonderful world of mechanical engineering in one immersive set.

-INCLUDES EVERYTHING NEEDED TO BUILD: Your child will have a great time building this comprehensive model engine toy! Tinker with the cranks, pulleys, belts, and exhaust valves to make this little gadget come to life right in front of their eyes!

-REALISTIC MODEL THAT WORKS: Deliver the action of a classic car engine thanks to the powerful pistons and interactive cables! Simply plug the cables to the battery pack distributor and watch the engine fans turn around with real engine sounds.

-DEVELOP THEIR CRITICAL THINKING SKILLS: Playz Kids DIY Toy V8 Combustion Engine Model Kit will encourage young boys and girls to expand their creativity, think logically, and even refine their motor skills all at once!

-MAKE THE WORLD OF STEM AMAZING for your children with this intuitive and engaging kit! It makes science, mechanical engineering, and even technology exciting from start to finish! (Requires 3x AA Batteries not included)

-Fun to Play: A total of 270pcs accessories (including screws), is a V8 engine that needs to be assembled by yourself. It is almost the same as a real V8 engine, giving you a real assembly experience. When the switch is pressed, the motor drives the cylinder piston cam drive shaft to rotate; the eight cylinder pistons make the stroke to drive the fan to rotate, and the timing belt drives the bearing of the intake valve to rotate, so that the intake valve opens and closes. The internal LED light will illuminate during operation, and the analog sound of the engine will be emitted from the speaker, which will be turned off after about 30 seconds.

Package Included:
1 x Engine Model Building Kit

STEM ZT Model 18 Inches STEARMAN Rubber Band Powered Aircraft Model Plane Toy

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Description:
Brand: ZT Model
Item Name:STEARMAN Rubber Band Powered Aircraft
Size: 45*33*12cm
Power: Rubber Band Powered
Flying Time Up to 15s

Package Included:
1 X Plane Set

MoFun DIY Stem 6-Legged Gesture Sensing Infrared Avoid Obstacle Walking Robot Toy

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Description:
Brand: MoFun
Item Number: 963 
Product: Smart RC Robot
Power By: 4* 1.5V AAA  Batteries (Not included)
Age: 8+
Weight: About 541
Packing Size: 28*23*8cm

Features:
- Can be assembled at anytime, helping to develop children' practical ability.
- Helps to develop children' logic thinking ability.
- Be made of safe and harmless material.
- Small size and cute, easy to assemble following the manual
- It include two modes: good friend mode and adventure mode.

Note: Please kind to know that the product is need to be assembled youself.

Package:
1* Robot Kit
1* Manual

1* Mian Board
1* Battery Base
2* Motor
5* Iron Shaft
26* Screws

STEM External Combustion Double-cylinder Stirling Engine Model

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Description:
Item Name: Double-cylinder Engine
Model Size: 210X132X100mm
Flywheel Diameter: 54mm
Piston Diameter:16mm
Piston Stroke: 16mm
Inner Diameter of the Heating Pipe: 19mm
Diameter of Belt Pulley: 24mm

Instructions:

-The engine model on the horizontal position by hand toggle the flywheel to see if smooth, if there is a strong sense of raw astringent, check the connection rod is normal, whether the cylinder oil and dust, and if so, please use toilet paper to erase Not smooth. Toggle the flywheel feel pressure rebound within the cylinder body is a normal phenomenon, the cylinder is sealed.

-The packing bag of alcohol lamp cotton wear into the metal cap lamp.

-Please go to the pharmacy to buy 95% purity alcohol, anhydrous industrial alcohol better. Fill the alcohol lamp to less than two-thirds.

-Alcohol lamp to the alcohol lamp, at the premise of ensuring safety, ignite the alcohol lamp about 20 seconds after the flywheel, until the flywheel automatic operation so far, the whole process of heating, hands may not touch.

Package Included:
1 X Double-cylinder Engine

STEM Steam Engine+Heating Boiler+Alcohol Lamp Science Toy

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Description:
Item Name: Steam Engine+Heating Boiler
Item No.:K-005
Model Size: 205X105X102mm
Flywheel Diameter: 65mm
Boiler Diameter: 54mm
Boiler Length: 86mm
Water Capacity of the Boiler: 116ml

 

Package Included:
1 X Steam Engine

STEM Four-cylinder Engine External Combustion V4 Stirling Engine Model

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Description:
Item Name: Four-cylinder Engine
Model Size: 270X165X160mm
Flywheel Diameter: 64mm
Piston Diameter:16mm
Piston Stroke: 20mm
Inner Diameter of the Heating Pipe: 20mm
Diameter of Belt Pulley: 29mm

Instructions:

-The engine model on the horizontal position by hand toggle the flywheel to see if smooth, if there is a strong sense of raw astringent, check the connection rod is normal, whether the cylinder oil and dust, and if so, please use toilet paper to erase Not smooth. Toggle the flywheel feel pressure rebound within the cylinder body is a normal phenomenon, the cylinder is sealed.

-The packing bag of alcohol lamp cotton wear into the metal cap lamp.

-Please go to the pharmacy to buy 95% purity alcohol, anhydrous industrial alcohol better. Fill the alcohol lamp to less than two-thirds.

-Alcohol lamp to the alcohol lamp, at the premise of ensuring safety, ignite the alcohol lamp about 20 seconds after the flywheel, until the flywheel automatic operation so far, the whole process of heating, hands may not touch.

Package Included:
1 X Four-cylinder Engine

Yahboom HelloBot Programmable Smart Robot Support Micro:bit/STEM with Lift Pack/Clip Pack Version + Operation Manual & APP Download

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* Hellobot Unboxing: Video 1
* Assembly Instructions-basic version: Video 2

Descriptions:

● This mobile programming robot is base on Micro: bit development board. The Hellobot programmable robot designed for teenagers over 10 years old.

● From the entry-level graphical coding to Python, it can meet the study needs for learners at different levels.

● The Hellobot programming robot support micro: bit. Micro: bit come with wireless networking function, it can allow multiple robots to complete the synchronized action through network one-click, and also be controlled by Bluetooth APP by Android mobile. When the APP close to the robot, Bluetooth is automatically connected. You can create various interesting actions for the robot through the APP.

● The whole vehicle adopts the design of the reverse connection socket, and the custom cable and the network cable port to ensure the connection is simple and safe.

● Expandability for the robot .Three different shapes to choose: basic model, clip model, and lift model. Create your Imagination, you can easily create a multi-functional smart robot.

Features:

● Easy to install, unique shape

● Multiple functions: arm touch, tracking, ultrasonic obstacle avoidance, following, light discoloration, singing, etc.

● Support IR remote control and Bluetooth APP remote control.

● Support graphical programming and Python programming
● Provide related tutorials to download.

Download File:

* Bluetooth APP(install it on your Android phone): Download

* Basic version operation manual: Download

* Clip version Bluetooth control.rar: Download

* Lift version Bluetooth control.rar: Download
** If you want the more download file, can click here to download.

Package Included: (without microbit expansion board)

Basic: 1 x HelloBot Standard Version
Set 1: 1 x HelloBot clip model
Set 2: 1 x HelloBot lift model

Micro:bit STEM Smart Programmable Educational Robot Car Kit With Development Board

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Manual and more information, please click here!

Description:

Main controller: Micro:bit

Programming software: JavaScript, Python, Mobile phone

Battery: 3.7V, 500mAh

Input: Infrared obstacle avoidance sensor, Ultrasonic module, Infrared tracking sensor, Infrared receiving probe

Output: Motor, Buzzer, LED light, Servo, RGB light, RGB programming light

Working time: 30mins

Distance measuring module: Vertical ultrasonic module

Motor: 1:10 DC geared motor

Remote control: IR/Bluetooth remote control

Assembly method: Non-weldable installation

Age: 8+

Features:

- The smart robot car is a collection of Micro:bit board, learning kits, and expansion boards, allowing you to learn Micro:bit from simplest to more complex, turn ideas into reality and Let more children become maker.

- The vehicle model is small and cute. Most of the parts are connected with screw and a few parts are designed 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 Bluetooth APP remote control by Android mobile (not support iOS).
- It supports multiple functions: tracking, ultrasonic obstacle avoidance, following, light discoloration, singing, playing music, etc.

- It supports JavaScript graphical programming, Python and other micro:bit programming methods.More than 30 kinds of experiment courses are provided.

Package:

1 x Micro:bit board

1 x expansion board

1 x vertical ultrasonic sensor(Include cable)

2 x motor

1 x acrylic board for ultrasonic sensor

4 x wheel

2 x tracking map

2 x crawler belt

1 x micro USB cable

1 x Infrared remote transimitter

1 x screwdriver

4 x M3*40 copper pillar

2 x holder

1 x lipo battery

2 x magic sticker

1 x instruction manual

2 x motor holder

n x screw & nut

STEM DIY Mini Air Stirling Engine Generator Motor Model Educational Steam Power Toy

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Material:

1. The bottom plate is made of brushed aluminum alloy, which is exquisite and beautiful.

2. The bracket is finished with CNC finishing, firm and strong

3. The flywheel is made of aluminum alloy, which combines texture and beauty.

4. The connecting rod is cut by stainless steel laser

5. The heating cylinder is specially made thick glass material, long-term heating without pressure

 

Features:
The Stirling Engine Principle was invented in 1816 by a pastor Robert Stirling in London, so it was named Stirling engine. The Stirling engine is a unique heat engine because their theoretical efficiency is almost equal to the theoretical maximum efficiency, called the Carnot cycle efficiency. The Stirling engine is powered by the expansion of the gas and the contraction of the cold. This is an external combustion engine in which the fuel is continuously burned, the expanded air (helium ) acts as a medium to move the piston, and the expanded gas is cooled in the cold chamber, and such a cyclic process is repeatedly performed. Only a small alcohol lamp is needed to make it fly fast and powerful.

 

Package included:

1x Stirling Generator Model

1x User Manual