Double sided card questions, 24 question cards, 48 challenge questions
Select a card from the card questions as the competition question. 2: Based on the questions on the card, both sides start to clip beads. 3: Put the beads into the test tube. 4: See who prioritizes completing the questions on the card. 5: The player who prioritizes completing the questions can beat the bell and win the activation victory. 6: After winning the victory, take the card. The player who receives more cards is the big winner. Based on the baby's love for small balls and bright colors during infancy and early childhood, it can enlighten the baby's understanding of colors and stimulate their color vision development