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Best Robotics Kits for Kids at Home: What Our Coaches Recommend

Writer: theteamfusionusa
theteamfusionusa
Oct 5
4 min read

Parents ask us this all the time: "Which robotics kit should we buy for home?" Here is the honest answer from our coaches at Fusion Robotics Education, based on the kits we actually use in our classes and online courses.

Disclosure: some links below are affiliate links. If you buy through them, we may earn a small commission at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases. We only list kits we use with our own students.

Quick picks by age

1. Makeblock mBot2: our top pick for most kids

The mBot2 is a sturdy little robot that kids can code with blocks (like Scratch) and later with Python. It has built-in sensors, a screen and motors with encoders, so kids can do real robotics: following lines, avoiding obstacles, measuring distance and driving precisely.

2. BBC micro:bit: the best low-cost start

The micro:bit is a pocket-sized computer with buttons, lights, sensors and Bluetooth. It's the cheapest way into real hardware, and it grows with your child: first a game, then a robot car, then a wireless controller.

3. Arduino: for teens who want to build electronics

Arduino is what engineers and makers use. Kids wire real circuits on a breadboard, then write C++ code to control them. It takes more patience than mBot2, so we suggest it for ages 12 and up (younger with a parent nearby).

4. LEGO Education Computer Science & AI: the new LEGO kit

LEGO Education has retired SPIKE and replaced it with a new kit called Computer Science & AI. Kids build with LEGO bricks, then code their creations and explore how AI works through hands-on lessons. We're already using it in our in-person classes, and an online course for it is on the way.

The kit comes in three versions, one for each grade band. Each kit is designed for up to 4 students, so it works well for siblings or a small homeschool group:

It's sold directly by LEGO Education, and it's a classroom-grade kit, so it costs more than mBot2 or micro:bit. If your child loves LEGO and you want the kit we're teaching with going forward, this is the one.

Already own LEGO SPIKE?

  • Keep it. Nothing breaks. The kits and app keep working, and our SPIKE Essential course (grades 1–5) and SPIKE Prime Python course are still a great fit.

  • Buying SPIKE new now? We wouldn't. It's getting harder to find and resale prices can be high. Choose the Computer Science & AI kit, mBot2 or micro:bit instead.

  • For FLL families: 2026–27 is the final FIRST LEGO League season. Both programs replacing it, LEGO Education's new LEGO League and FIRST's own new K–8 program, still allow SPIKE for a transition period, so a good used set remains useful for a couple more seasons. Check that the hub, motors and sensors are all included before you pay.

Courses that need no kit at all

Plenty of our online courses only need a computer with internet:

Common questions

Do we need to buy a kit before starting? No. Start with a free course first. If your child loves it, pick the kit that matches the next course.

Which kit lasts the longest? mBot2 and Arduino. Both go from beginner projects to Python or C++ and real sensors, so kids rarely outgrow them quickly.

Can siblings share one kit? Yes. One mBot2 or micro:bit works well for two kids taking turns, and every course saves each child's progress separately.

Not sure what fits your child? Text us at (619) 786-5731 with your child's age and interests and we'll suggest a kit and a course.

Ready to start?

Browse all our online robotics, coding and AI courses. Many are free, and All-Access unlocks about 90% of them with a 7-day free trial. Prefer a live teacher? Ask us about Remote 1-on-1 lessons, or join our weekend group sessions in Scripps Ranch, San Diego.

 
 
 

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