Transmit letters & numbers by light & sound. Create your own telegraph station & secret codes to exchange messages, & even learn the basics of digital communication.
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Anita G.
Good experience, but the tracking updates could be better.
2 months ago
Rajesh P.
Customer service was outstanding when I had questions about the product.
