India, April 1 -- Kids love pranks, especially on April Fools' Day, but pulling one off at school can be tricky. They are always worried about getting in trouble with teachers.

Here are 10 harmless school-appropriate pranks that students and teachers can enjoy together without crossing any lines -

1.Put a fake quiz on everyone's desk to surprise the class.

2.Work with another teacher to switch classrooms. Walk in, start teaching, and act like it's totally normal.

3.Move all the desks around before school starts. Kids will be confused, trying to find their seats.

4.Bring a small speaker to class and hide it somewhere. During a quiet moment, play a sound effect and watch the students look around, confused.

5.Before class starts, write...