1
Pick a puzzle
Choose a challenge from the full-color guide, from easy first circuits to real brain-teasers.
Make them think. Watch them glow.
500+ logic puzzles
Real circuits, real light
Zero screens
USB rechargeable
Ages 5 to 10
The screen-free brain game
Every path is a decision. Every decision builds a thinker.
Lamartia Spark is an electronic logic board where kids snap in connectors and function modules to solve puzzles with real electricity. Get the path right and the light glows, the fan spins and the music plays.
Instant feedback they can see and hear, with challenges that grow from first connections at 5 to brain-teasers at 10.
500+puzzle combinations
5function modules
5-10years old
0apps or Wi-Fi
Try a real Spark puzzle
Connect the circuit. Make it glow!
Tap the white pieces to turn them. Build a path from the red + through the module to the blue −. When the power flows, the module comes alive.
Moves: 0
Power +Ground −Live wire
Level 1: Light it up
Turn the pieces to send power to the light.
- 1Tap a white piece to rotate it
- 2Yellow wires mean power is flowing
- 3Reach the − through the module to win
The real Spark board has 500+ puzzles like these, with lights, a fan, music, a projector and an LED screen.
5 function modules
Meet the power-ups
Every module does something different when the circuit is right. Tap one to switch it on.
How it works
Pick it. Snap it. Power it!
No apps, no Wi-Fi, no setup. Open the box and start solving.
2
Snap in the pieces
Place the connectors and modules on the board. Straight, L, T and cross pieces make every path possible.
3
Power it up
Close the circuit and get instant feedback: lights, sounds and that big "I did it!" smile.
Grows with them
Easy at 5. "Wait, let me try again" at 10.
Spark's challenges start simple enough for a 5-year-old and build up to puzzles that will stump a 10-year-old. Slide to see what your child would work on.
Age 5Explorer
5678910
Circuits & connections
Sequencing
Problem solving
See it in action
Brain fuel for curious kids
Zero apps. One proud smile.
What's in the box
Everything to build 500+ circuits
One board, five modules and a handful of connectors open up hundreds of puzzle combinations.
×1Logic boardPlus VCC (+) and GND (−) poles
×5Function modulesRGB light, fan, music, projector, LED screen
×4Straight connectorsFor long, direct paths
×4T-shape connectorsSplit power two ways
×3L-shape connectorsTurn the corner
×3Cross connectorsFour-way junctions
×1USB charging cableBuilt-in rechargeable battery, no AAs
×1Step-by-step guideFull-color puzzles via QR code
Why parents love it
Take back control from screens
The toy that makes thinking feel like winning.
Critical thinking
Every puzzle is a plan: where does the power need to go, and how?
Instant feedback
Lights and sounds show right away whether the circuit works.
Built for small hands
Compact, easy-grip pieces that snap in place.
Zero screens
Just hands, brain and that proud "I did it!" smile.
Parent messages
"We thought it would last a weekend"
Tap the thumbs-up if your kid would do the same.
Rachel L. Mom of a 7-year-old
He skipped his tablet three nights in a row to "beat one more level". I had to call him to dinner twice.
Mom, the fan works!! Come look!
Verified buyer
Jordan T. Dad of a 6-year-old
My daughter solved a tough level by herself and dragged me over to watch the light come on. The pride on her face was everything.
Dad I did it with NO help!
Verified buyer
Nina P. Mom of twins, 8
We bought two so the twins wouldn't fight. Now they race each other, then help each other with the hard ones.
Can we do the music one again?
Verified buyer
The difference
Spark vs. tablet games
Lamartia Spark
- Real circuits they build with their hands
- Every win is earned, not tapped
- Puzzles that grow from age 5 to 10
- No apps, no Wi-Fi, no ads
- Easy to play together
Tablet games
- Swipe and tap on a flat screen
- Endless rewards for little effort
- Levels designed to keep them hooked
- Updates, logins and pop-up ads
- Usually a solo activity
Questions
Parents ask us
Still deciding? Here's what families usually want to know.
Recommended for ages 5 to 10. Charge with the included USB cable under adult supervision.
Spark is designed for kids 5 to 10. Younger kids start with simple first connections, and the puzzles get harder until they challenge even a 10-year-old.
Yes, kids build real low-voltage circuits powered by the board's built-in rechargeable battery. Simply charge it with the included USB cable under adult supervision.
None of those. Spark is USB rechargeable and completely screen-free. The step-by-step puzzle guide opens from a QR code.
The 5 modules and connectors combine into 500+ puzzle combinations, from beginner to "I can't stop".
Kids love solving together, taking turns or racing on the same puzzle. Many families get a second board so each child has their own.
We offer 30-day returns. If Spark isn't right for your family, reach out and our team will help.
Make them think
See their face light up with the bulb.
500+ puzzles. Real circuits. Zero screens.
- Fast shipping
- Secure checkout
- 30-day returns
