Features: Hand-eye coordination, cultivate logical thinking ability, cultivate intelligence early education from an early age, exercise children's hand-eye coordination, and let children learn multiple wisdoms while playing. Color cognition, improve visual perception, use color principles, and use red, green, blue and orange to improve children's cognitive perception of color.Game instructions: Match the inner color of your cup with the outer color of the stacked cup. Put your cup on the top of the stack as soon as possible before other players replace you. The first person to stack all the cups wins!Game steps: 1. Place the base in the middle of the game area so that it is equal to the distance from all players.2.1. In a game with 4 people on the field, each player takes 6 cups with the same outer color and needs to hide the inner color of the cup.2.2. In a game with two people on the field, each player chooses 2 cups with the same outer color, and each person has a total of 12 cups.2.3. In a 3-player game, each player needs a total of 8 cups:- 6 cups with the same outer color;- Each player takes 2 of the 6 cups of the fourth color, whose inner colors match the outer colors of the other two players.3. The youngest player starts the first round.Explanation: - Players can move cups with both hands or: - Players can only move cups with their right or left hand2. One player rolls the dice to start the round, and then all players can immediately find the corresponding inner color to play.3. Players must quickly find a cup with the same inner color as any of the two colors shown on the dice, and place the first cup on the base.Example: The dice shows green and blue, and all players find a cup with a blue or green inner color as quickly as possible, and quickly put the cup on the base to start stacking. The first player to complete all the sets of cups will win the game, as long as their cups are correctly matched. To ensure this, the players must check whether each cup in the stack matches the cup below. If the player who has completed the cup set does not make any mistakes, then he wins this round.If the player has made any mistakes in the cup set, then the winning player is the player who has made no mistakes and has the fewest cups left. If there are several players tied, then the last player to set the cup is the winner.New round: Each player takes back their cups before the next round. Players take turns to throw, and the new round is rolled by the new player, and the players move clockwise to roll the dice to enter the next game.End of the game: The game ends when one player wins 3 rounds first. This player gets the title of "Cup Set Master".Color box size: 13.3x27.2x7.5cm, net weight: 450g