extremely good quality and sparks are huge

extremely good quality and sparks are huge

extremely good quality and sparks are huge

ALL IS WELL good power _not that great for music

ALL IS WELL good power not that great for music

ALL IS WELL good power _not that great for music

well packed, very fast delivery, works fine, impressive sparks, very loud music

well packed, very fast delivery, works fine, impressive sparks, very loud music.

well packed, very fast delivery, works fine, impressive sparks, very loud music

It's really good quality and works great.

It's really good quality and works great.

It's really good quality and works great.

Received, good quality

Bien reçu, qualité correcte

Received, good quality

ALL IS OK

ALL IS OK

ALL IS OK

Very good quality product, impressive, educational and motivating for learning...

Très bon produit de qualité, impressionnant,éducatif et motivant pour l'apprentissage...

Very good quality product, impressive, educational and motivating for learning...

Beautiful... Nice to bring children to know about electricity

Bellissimo... Bello per avvicinare i bambini a conoscere l'elettricità

Beautiful... Nice to bring children to know about electricity

Good, quality and interesting Tesla transformer. It works as described, recommend. Danilo

Good, quality and interesting Tesla transformer. It works as described, recommend. Danilo

Good, quality and interesting Tesla transformer. It works as described, recommend. Danilo

Very satisfied,Super material,very informative and attractive,I recommend,I do not regret,I recommend....

Très satisfait,Super matériel, très instructif et attrayant, je recommande, je ne regrette pas, je recommande....

Very satisfied,Super material,very informative and attractive,I recommend,I do not regret,I recommend....