We designed a board game similar to billiards, with a rectangular shape on the board, with holes in each of the four corners of the board and a diamond in the centre of the board, which is used to place the pieces. There are a total of 10 pieces, 4 white, 4 black, 1 red, and 1 green. Black and white are each marked with numbers 1-4 and start on the board
Place the pieces as shown in the picture.


(Checkerboard Layout) (Placing Chess Pieces)
The player then chooses either black or white by tossing a coin or otherwise. Hit your black or white pieces in the order of numbers 1 to 4, and after all four pieces have entered the hole, you will finally hit red.
The green piece is used as the mother piece, and the other pieces are used as the child pieces.


(Player 1 hits black at the beginning) (after the pieces are scattered)
If Player 1 chooses black, he makes the first move and strikes the blue disc with his middle finger so that the blue disc crashes into the pieces in the diamond area, causing the pieces in the diamond region to spread out.


Scenario 1: If black 1 falls into the hole, then player 1 continues to gain the right and continues to hit the blue disc with his index finger, so that the blue disc continues to crash into black 2 and black 2 falls into the hole.


Scenario 2: If black 1 does not fall into the hole, the right is given to player 2, and player 2 starts to bounce the blue disc, causing the green disc to crash into white 1 and the black disc 1 to fall into the hole.
Until neither 1 or 4 is fully in the hole, the rest of the process repeats itself.

(Last hit red)
In the end, if one of the two players finishes their 1-4 pieces, they play the last red, and whichever side hits the red into the hole wins.
The above pictures were all drawn by me with Photoshop
I really like this idea, I think it could work very well in a nursing home.
I have some questions, such as, what material are the pieces with which the user interacts made of? Or what dimensions are the pieces or what geometry de they have, are they round? Do users play standing up or are they able to play sitting down?
Thank you very much for this proposal and sorry for the delay.
Emma.
Thank you very much for your comment, this program is a board game that is placed on the table and sits, I hope that the elderly can have some puzzle entertainment through games like this and also make new friends, in terms of materials, I decided to use plastic, chessboard I decided to use wood, as much as possible to reduce the weight of the product itself, easy for the elderly to carry, the shape of the chess pieces is like a chip but a little thicker than the chip, the thickness is 10 mm, the radius is 15 mm. The chessboard is more like a mini billiard table without legs, measuring 900 mm long and 500 mm wide. Thank you again for your reply, your reply is very important to us.