• Inflatable planets (Jupiter, Saturn, Earth, ect.) and Sun
• Planispheres
• 2 green laser pointers
• 1 Twister carpet with Astronomy content
• 1 “Universe in a box” (look HERE for the complete list of items the box contains)
• 20 “Kwartet” card boxes (“Astronomie? Zo werkt het! Kwartet”)
• 4 short movies frosterrenwacht_verticaal.pdfm “Klokhuis”
• 1 Black Hole potential DIY printout (Building_plan)
• 3 “3D” star-signs (Details)
• 1 NCLE decipher challenge (Details)
• Signs to find direction to optical telescopes (vertical and horizontal)
• History of the Optical Telescopes

Irene, Laura and Roque have compiled a document based on their experience with participation in the Open Days:

OpenDaysManual

There is also a template available for tour tickets that should be distributed:

Tour Tickets General Tour Tickets

• 1 Feedback from 4Daagse
• 1 Gravity Well demonstration kit
• 1 Slides/Movie to display the work at our department
• 1 Poster showing a map of telescopes our department works with
• 2 Hands on demos to do

Materials:

• “Turbulentiedemo Differ”, contact person: Gieljan de Vries (f.t.m.e.devries@differ.nl)

Organisations:

• Sterrenkundeclub Radboud