Split Hole is a novelty visual effect created by Chiam Yu Sheng from Singapore.
A spectator selects a card and signs their name on it. A hole then appears on the card. The hole splits into two halves, and the two half-holes are restored. Finally, the hole vanishes, and the magician can give the signed card to the spectator as a souvenir.
Advantages:
- Highly visual and practical, perfect for performing in front of live audiences.
- Super easy to do.
- The gimmick card is durable.