Brain Test 4 Level 300
I must prank Jenny Answer
Hold Lily’s soda while shaking your phone to blow Jenny’s soda

Follow the screen sequence
Use the images as a compact replay of the solving path. The text below each frame explains what should change.

Video walkthrough
Same number in other versions
Brain Test versions can reuse the same level number with a different puzzle. If the screenshot or question does not match your game, switch to the same number in another version or use the nearby level links.
Strategy guide
- 1.First tap and hold Lily's soda to pick it up before any shaking;
- 2.With Lily's soda held, shake your device vigorously to create bubbles;
- 3.The shaking motion while holding Lily's soda will cause Jenny's soda to overflow.
Common mistakes
- 1.Tapping Jenny's soda instead of holding Lily's soda while shaking;
- 2.Shaking phone without holding any soda first, expecting Jenny's to react;
- 3.Trying to shake Lily's soda directly instead of holding it then shaking phone.
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