| A yo-yo measuring approximately 5 cm and a string measuring approximately 50 cm are examined thoroughly. The string is placed in the slot of the yo-yo, and a spectator then pushes a match through the hole in the center of the yo-yo. The spectator now holds the match with his thumb and index finger, making it impossible to free the string from the yo-yo. But you just pull the string and—oops!—it has already penetrated the yo-yo and the matchstick and is free. >>> Everything can be examined immediately! Ideal for any occasion. - Also a great gift idea! |
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* applies to deliveries within Germany, delivery times for other countries can be found on the shipping information button
