Hello, hello, who's there?
This first phone is made of two nicely decorated tins and a 6 m string, which has to be extended so that the sound waves can be transmitted when talking into the tin.
Great fun for adventurous kids.
Size of tins: 10 cm long, 6.5 cm diameter
Suggested Age: 4+
Amazing marble track for children and adults alike
Entertaining family game
Anker Stone Brain Teaser
