Frequently Asked Questions

🧱 Are SparkBlocks compatible with LEGO® bricks?

Yes! SparkBlocks click right onto the most popular building brick systems. Snap our circuit blocks into builds you already have. You don’t need adapters or a special baseplate.
(Note: LEGO® is a trademark of the LEGO Group, which does not sponsor, authorize, or endorse this product. SparkBlocks are independently designed and manufactured compatible with LEGO® bricks.)

🧒 Is SparkBlocks safe for kids?

Absolutely. SparkBlocks use low-voltage USB-C power and are tested to meet ASTM and ICES-003 safety standards. Some kits include small parts or sharp wire tips, so we recommend ages 8+ for those kits.

🎂 What age is it best for?

Our kits are great for ages 5–12 years and older. Younger kids can follow visual builds, while older kids explore logic blocks, remotes, and sensors. The sweet spot for deep learning and creativity is 8–12.

📱 Do I need an app or screen to use it?

Nope! SparkBlocks are 100% screen-free. Everything works right out of the box. Future upgrades like Bluetooth or programmable blocks may use optional apps.

👨👩👧 Do the kits require adult help?

Not usually. Every kit comes with clear, word-free instructions (like LEGO® or IKEA) and a printed Learning Guide in English. Other languages will be available online.

🔁 Can I buy replacement parts?

Yes! We’ll be selling replacement components and blocks through our store soon. If something arrives damaged, just contact us with your order number and we’ll make it right.

🏫 Do you offer educator or bulk discounts?

Yes; our Smart Classroom Kit is designed for schools! Contact us if you have questions or need help with a custom order.

📦 Are instructions included?

Every kit includes both word-free build instructions and a written Learning Guide that explains deeper concepts. Printed in English, with more languages online.

🧩 Can I combine kits?

Yes! All SparkBlocks kits and theme builds are fully compatible. Combine two kits and you get more parts and bigger builds.

🛠 What if something doesn’t work?

If anything’s wrong with your kit, just contact us with your order number, we’ll help troubleshoot or replace parts.

Questions about your order? Visit our Help Center for more answers, or contact us directly and we’ll get back to you.