Need some help. My friend shipped my some used dolls and accesories for my daughter from USA. Came in quite a big box 18"x13"x13". I paid shipping about rm250 thru vpost (a s'pore company). I declared the dolls as usd30 although it was free because the courier company said i had to put in a value. 

The box is now held up at custom Butterworth. I need to go there to clear the custom duties. Can someone help educate me if my items are taxable?

rgds,
andrew