Book a desk or office

You can book the spaces in two ways. You book a Flex Card via The Sandbox; a prepaid (digital) credit with which you can book at a favorable rate. You can enter yourself with a digital key. You can also book a day pass once. Select the desired option. Can't figure it out? Then email us: info@thesandbox.nl or use Whatsapp (010-3220996).

With the Flex Card (a digital prepaid card), you can book any desired space at a favorable rate. You get access with a digital key.

Flex Card

Are you in Rotterdam for a day? Is your internet at home not working? Or do you only occasionally need a workspace? Then this option is perfect for you!

Day pass

FAQs

Here's everything you need to know about (how to book) our day passes, Flex Card and meeting rooms.

If you have any questions don’t hesitate to contact us. Use this form or contact us via Whatsapp (during business hours).

  • Book your desk or office via our booking form on this page. Additionally, there are separate forms for meeting rooms and coaching rooms.

  • A Flex Card is a discounted multi-use pass that allows you to book a desk, office or coaching room in shorter intervals (eg. 2, 3, 4, 6 or 8 hours).

  • Did you already book a Flex Card? No problem. If it's still valid you can book your spot (expiration date is listed in your product order confirmation and on your invoice).

  • Your digital key allows you to access The Sandbox at any time from 8:00 am, so you can work when it suits you best. The digital key is only active during your booking. Therefore, if you booked your session for 9:00 am and arrive at 8:30 am, your key will only work from 8:50 am onwards.

  • If you want to have a meeting at The Sandbox use the following link

    Send your request at least 24 hours in advance and if you want catering, please send it 72 hours in advance.

    Payment must be arranged via an invoice that you will receive by email.