I am soft and cuddly that soothe your heart. But, If you pick my last name I am going to tear you all apart. Who am I?

Accidentally, two trains are running in the opposite direction and enter a tunnel that is 200 miles long. A supersonic bird that has fled the lab and taken shelter in the tunnel starts flying from one train towards the other at a speed of 1000 mph. As soon as it reaches the second train, he starts flying back to avoid collision and meets the first train again at the other end. The bird keeps flying to and fro till the trains collide with each other.

What is the total distance that the supersonic bird has traveled till the trains collided?

Count the squares in the matchstick puzzle below?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

What time is it when an elephant sits on a fence?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

What is the below Rebus indicate?

Solve the following series:
AZ, GT, MN, __, YB