Markonic Cup Invention: Markonic (Netherlands) High quality Markonic Cup is now available from UGM! This is a masterpiece with a professional design and attention to detail! It is very effective when performed in combination with Yuji Yamamoto's Yotsutama course acting! ! Of course, the performance and explanation are provided online! He also performs and explains several other steps. White balls appear one after another from the left and right hands, and they are put into the cup one after another. However, when the cup is tilted, only one ball comes out...! Others have disappeared! The number of balls increases to 2, and just when you think 1 disappears, it comes out of the cup and finally increases to 4! Various performances are possible! Also explains cup performance using the included colored balls! Refresh your hands and pick up the cup. When you reach your hand into the air, a green ball will appear at your fingertips! Pink balls appear from the other hand and are placed into the cup one after another. At the end, shake the cup to release the ball inside, and guess what! It will turn into a red ball and come out! Other performances are also explained. Size: Height approx. 14.8cm, diameter approx. 8.5cm Set contents: Main body, 3 colored balls, Japanese explanation *The included colored balls are not silicone balls, but are just practice balls. In addition, the color combination may differ from the above and photos, and we cannot specify the color. Please note.