Flyers advertising drugs have been delivered to several postboxes in Utrecht. Utrecht West police reported on Instagram that they have received numerous reports of the flyers, which feature the words “Let’s party” next to an illustration of various pills.People can reportedly order drugs using the QR code or phone number printed on the flyer. The text also claims that the drugs are delivered quickly at any time of the day. Payments can be made by cash or through a payment request, the flyer says.