Now you need to put more effort to get your gifts.
Four things you love, four codes to explore
Each holds a secret worth searching for
Look beneath the stripes, where tiny numbers hide
A mystery is waiting inside
A programmer knows where counting begins
At zero, where the puzzle first spins
Your special day holds the key to the game
Four little digits, each hiding its name
Biscoff, Cards, Nutella and Milka
Each has a secret, so look a little closer
Let your birthday guide you, let curiosity lead
The answer is hidden in the numbers you read
Two for the day, two more for the month
Put them together and discover the one
A date full of love, a memory so true
The special day that means the world to me and you
You received a key!