Christa BakkerKnikkers: marbles. Do pronounce the first k, or else you'll get into trouble.
Ink fish (inktvis) - squid
Dust sucker (stofzuiger) - a vacuum cleaner
Mother spot (moedervlek): birth mark
Brakeburns: the literal translation of Rembrandt π€ͺ
Churn milk (karnemelk): buttermilk
Nail trousers (spijkerbroek): jeans.