Select the box that cannot be formed by folding the given unfolded box.
Question figure:
Answer & explanation
Correct answer: option 1
Every alternate positions in an open dice are opposite to each other.
1 ↔ 3 are opposite to each other
4 ↔ 6 are opposite to each other
2 ↔ 5 are opposite to each other
Thus, option (1) is not possible because 2 is opposite to 5, not adjacent.