Things you have to buy at Ikea every visit whether you need them or not.

the joy of Ikea is unbounded particularly with free children's area.
  1. Tea lights
  2. Coat hangers
  3. Cheese graters
  4. Swedish meatballs
  5. Any type of storage box
  6. Billy bookcase
  7. Dust pan and brush
  8. Children's cutlery
  9. Hot dog
    End if every trip to make up for going.
  10. Ikea blue bag
    Perfect for washing duty we have hundreds
  11. Ikea pencil
    Not technically brought but if you don't have one in your pocket well you have not been.
  12. Dish brushes
    As suggested by @lesleyann