Size:
checkerboard 20.5 * 16.5cm
timer high 8.5cm
card 10pcs
How to play:
1, insert the card, cover the lid;
2, the hourglass upside down, start timing, players take turns to flip the lid
3, the player can open two lids at once, if the two lids in the same pattern, you can put the lid to their own all, if different, then cover the lid back, the next player to continue;
4, get more lids player to win
![894258](https://ae01.alicdn.com/kf/HTB1MvoCJ3aTBuNjSszfq6xgfpXas.jpg)
![894258](https://ae01.alicdn.com/kf/HTB1LRrjc56guuRkSmLyq6AulFXa2.jpg)
![894258](https://ae01.alicdn.com/kf/HTB1h1FYKeSSBuNjy0Flq6zBpVXai.jpg)
![894258](https://ae01.alicdn.com/kf/HTB1y9cQJVGWBuNjy0Fbq6z4sXXaH.jpg)
![894258](https://ae01.alicdn.com/kf/HTB1VZ6rc6fguuRjSspaq6yXVXXaN.jpg)
![894258](https://ae01.alicdn.com/kf/HTB1D_hNKbGYBuNjy0Foq6AiBFXal.jpg)
![894258](https://ae01.alicdn.com/kf/HTB1iBvjc56guuRkSmLyq6AulFXag.jpg)