An easy enough kit for practice or beginners. The battery box is for 3xAA so only gives a max 4.5v meaning that when you turn the potentiometer down it goes so dim it can almost disappear, using up to 6v will prevent this. The blue kit that I chose is a pleasant colour on the eye and the kit came with 3 extra LED's so some spares for the box as well. I've also uploaded a video of it in action and some pictures in it's different states. For the price it won't disappoint.

An easy enough kit for practice or beginners. The battery box is for 3xAA so only gives a max 4.5v meaning that when you turn the potentiometer down it goes so dim it can almost disappear, using up to 6v will prevent this. The blue kit that I chose is a pleasant colour on the eye and the kit came with 3 extra LED's so some spares for the box as well. I've also uploaded a video of it in action and some pictures in it's different states. For the price it won't disappoint.

An easy enough kit for practice or beginners. The battery box is for 3xAA so only gives a max 4.5v meaning that when you turn the potentiometer down it goes so dim it can almost disappear, using up to 6v will prevent this. The blue kit that I chose is a pleasant colour on the eye and the kit came with 3 extra LED's so some spares for the box as well. I've also uploaded a video of it in action and some pictures in it's different states. For the price it won't disappoint.

Cute gadget. A beating heart with blue LEDs. Easy to make, good quality PCBs as well as various electronic components. Recommended for hobbyists and electronics enthusiasts.

Cute gadget. A beating heart with blue LEDs. Easy to make, good quality PCBs as well as various electronic components. Recommended for hobbyists and electronics enthusiasts.

Cute gadget. A beating heart with blue LEDs. Easy to make, good quality PCBs as well as various electronic components. Recommended for hobbyists and electronics enthusiasts.

egyszerű áramkör, jó gyakorlás kezdőknek... az 5 éves kisfiam imádta, mikor összeraktuk anyák-napjára... azóta mégegyet akart össze-szerelni-forrasztani...

egyszerű áramkör, jó gyakorlás kezdőknek... az 5 éves kisfiam imádta, mikor összeraktuk anyák-napjára... azóta mégegyet akart össze-szerelni-forrasztani...

egyszerű áramkör, jó gyakorlás kezdőknek... az 5 éves kisfiam imádta, mikor összeraktuk anyák-napjára... azóta mégegyet akart össze-szerelni-forrasztani...

Muy buen tiempo de entrega, todo era de buena calidad. Fácil de soldar.

Pretty good delivery time, everything was good quality. Easy to solder.

Muy buen tiempo de entrega, todo era de buena calidad. Fácil de soldar.

Great price, perfect to train kids

Great price, perfect to train kids

Great price, perfect to train kids

All right. EQKIT® kit fai da te a forma di cuore pulsante, a led chiari flash. Blu articolo ID 1250924 Fast delivery Excellent packaging Cheap Excellent materials, good workmanship!

All right. EQKIT® kit fai da te a forma di cuore pulsante, a led chiari flash. Blu articolo ID 1250924 Fast delivery Excellent packaging Cheap Excellent materials, good workmanship!

All right. EQKIT® kit fai da te a forma di cuore pulsante, a led chiari flash. Blu articolo ID 1250924 Fast delivery Excellent packaging Cheap Excellent materials, good workmanship!

Buena calidad se ve muy bn y funciona

Buena calidad se ve muy bn y funciona

Buena calidad se ve muy bn y funciona

I got it today. It was pleasure to assemble it. I didnt get baterry box, however its not a problem at all, cause i have a lots of battery boxes already. This circuit can work also at 5v connected to USB or powerbank . I recommend this product for beginners like me

I got it today. It was pleasure to assemble it. I didnt get baterry box, however its not a problem at all, cause i have a lots of battery boxes already. This circuit can work also at 5v connected to USB or powerbank . I recommend this product for beginners like me

I got it today. It was pleasure to assemble it. I didnt get baterry box, however its not a problem at all, cause i have a lots of battery boxes already. This circuit can work also at 5v connected to USB or powerbank . I recommend this product for beginners like me

Muy fresco y fácil de ajustar a la soldadura. ¡Mi esposa lo encontró muy bonito!

Very cool and easy set to soldering. My wife found it very pretty !

Muy fresco y fácil de ajustar a la soldadura. ¡Mi esposa lo encontró muy bonito!

Fácil kit para principiantes. Buena calidad y funciona bien

Easy beginners kit. Good quality and works fine

Fácil kit para principiantes. Buena calidad y funciona bien