Brain Test 3 Level 95 I must save that poor frog Answer

Question

I must save that poor frog!

Hint 1

That tank is missing a valve.

Step 1

Step 1 Images

Step 1 Answer

Go forward.

Step 2

Step 2 Images

Step 2 Answer

Tap on the valve on the spout. Now go back.

Step 3

Step 3 Images

Step 3 Answer

Put the valve on the spout.

Step 4

Step 4 Images

Step 4 Answer

Tap on the valve.

Answer

Go forward.
Tap on the valve on the spout. Now go back.
Put the valve on the spout.
Tap on the valve.