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working voltage:AC220V±10%  50Hz or 110V±10%  60Hz

power：450W

size：W1100 x L1600 xH1720

 How to Play： 

1） Into the game currency，the game began;

2） Machine game content for the purpose of study of Marine biology knowledge, can through the steering wheel control submarines on the sea, when it encounters in the process of driving the Marine life, on both sides of the children can click on the touch screen with your fingers of Marine biology, Marine life will cry, and the screen will prompt the animals of the English word, but also to get scores.

3） In the process of the game, children also need to control mine on submarines from the bottom of the sea, if hit mine, mine will be an explosion, the buckle to the corresponding grade.