Will it work okay in uk if bought from usa amazon

It should work with no issues, in the UK the kit has a different name "Courtbot" so you can go into the region setting and change it to the US or keep it on the UK either way you will be able to use the kit. For further questions please email us at jimu.service@ubtrobot.com. UBTECH Support Team

Champbot - should the cable W3 connecting 2 motors at step 30 should be twisted or flat? Instruction shows flat but the cable only connects twisted.

Hello, You can twist the wires to connect them. This should not have an impact on performance.

Could my son use his Chromebook to do the coding on this? Or does it have to be a tablet/ smart phone?

Hello, Yes, you can download the Jimu app on Chromebook as long as you meet the requirements. Minimum Requirements: Chrome OS version 53 or higher 1.6GHz 2 GB or higher 16 GB or larger Recommended Requirements: Chrome OS version 86 or higher 2.0GHz 3 GB or higher 32 GB or larger

Can you program this using a pc running windows? i've seen you can use an android emulator, but that's less than ideal.

All of our products and the Jimu app are iOS and Android compatible only no PC programming is offered for this type of robot. Please email us at Jimu.Service@ubtrobot.com for further information. UBTECH Support Team

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🏆 Code. Build. Conquer. The future STEM champ starts here!

CODE YOUR VICTORY - Learn Blockly coding to control robots, score baskets, and knock down targets—turning STEM education into competitive fun.
NO TOOLS NO HASSLE - Snap together 522 parts effortlessly with zero tools required, guided by the intuitive JIMU app’s 3D animated instructions.
BUILD COMPETE LIKE A PRO - Assemble 3 unique robots—ChampBot, BasketBot & ScoreBot—to master STEM challenges and dominate the leaderboard.
AWARD WINNING STEM EXPERIENCE - Recognized by CES, Tillywig, and Time to Play for innovation and educational impact—join the elite community of young tech champions.
CROSS PLATFORM SMART DEVICE COMPATIBILITY - Seamlessly connect with Android or iOS devices to unlock full app functionality and interactive robot control.

The UBTECH JIMU Robot Competition Series ChampBot Kit is a 522-piece, app-enabled STEM robot building and coding kit designed for ages 8+. Featuring 3 servo motors, 2 DC motors, and an IR sensor, it offers hands-on learning through building three distinct robots—ChampBot, BasketBot, and ScoreBot. With no tools required and guided by a free 3D interactive app compatible with Android and iOS, this award-winning kit fosters competitive coding skills and creative problem-solving.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Model Number	JRA0505
Number of Game Players	1
Number of Pieces	400
Batteries Required?	Yes
Batteries Included	Yes
Material Type(s)	Plastic
Target Gender	Unisex
Manufacturer recommended age	8 years and up
Release date	September 27, 2019
Item model number	JRA0505
Product Dimensions	33.02 x 13.97 x 21.59 cm; 1.36 kg
ASIN	B07NVG2YG7

UBTECH JIMU Robot Competition Series: Champbot Kit / App-Enabled Building & Coding STEM Robot Kit (522 Pieces) by Robotics Blue

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