In the organizer's words:

Murmiland is back! Roll, marvel and play. The Ricklingen District Center invites you to discover and play with Ortwin Grüttner's unique marble run artworks.

The marbles roll over, through and around the "Frog King" in the Ricklingen District Center. There will also be various race tracks and marble pinball machines where you can play for points and victory. What all the tracks have in common is that each one is unique. If you prefer a quieter experience, you can use the various crank marble runs to transport the marbles upwards, where they then roll back down to the start again and again.

This year, many new marble runs await you for the first time in the Ricklingen district center

Opening hours: March 8 - April 1, 2026

Mon-Fri 13:30-19:00

Sat & Sun 10:00-18:00

Information for visitors

• Tickets for the afternoon or for the weekend can soon be ordered online here.
• It can get loud in the hall. We recommend headphones for sensitive children's ears
• You can pay with cash and EC card at the cash desk
• Do you have an Aktiv-Pass? Please show it at the cash desk and you will receive a 50% discount
• You will receive a colorful ribbon at the entrance
• The maximum playing time is 2 hours
• You will receive marbles at the entrance; these must be returned when you leave the hall
• Eating and drinking is not allowed in the hall
• The duty of supervision lies with the parents/grandparents etc.
• People under the age of 13 must be accompanied by an adult
• Animals are not allowed in the exhibition

Admission until one hour before closing time.

Please note that there may be longer waiting times as the number of places in the exhibition is limited.

The morning area from 9:00 a.m. to 1:30 p.m. Monday to Friday is reserved exclusively for reserved groups.
The term "groups" refers to kindergarten groups, institutional vacation care and school classes.

Price information:

Children up to 15 years | 4€ Adults and children from 16 years | 8€ Families with up to three children | 20€