Simple and ingenious
The Sun is the simplest and most natural time giver we know. Sundials are therefore the oldest timepieces known to mankind. The time is read from the length or direction of a shadow. The shadow caster (gnomon) can take a variety of forms: a rod, a thread, a straight edge, a giant obelisk or simply the shape of the human being himself, who reads off the time from his own shadow.
Analogue but digital
The AstroMedia Digital Sundial shows solar time as well as normal time (CET, zone time) and even summer time. The numbers are projected onto a display by the Sun. And so, one may say that this solar timepiece, the epitome of analogue time display, has arrived in the digital age. With an accuracy of 5 minutes, it is one of the most accurate sundials in the world. Universally adjustable to all latitudes between Oslo and Cairo.
This kit contains:
- 3 pre-cut and printed sheets of A4 construction cardboard
- 1 hour strip made of rigid film, black with transparent numbers
- detailed construction manual
Features: displays true local time, zone time, and summer time to the nearest 5 minutes
Dimensions of the built item: approx. 19 x 12 x 12 cm
Construction time: approx. 4 hours
Producer: AstroMedia GmbH, Im Wirrigen 30, 45731 Waltrop, Germany, astromedia.de
Below you can download the instructions for this kit.
Further information:
Things you will need for assembly:
- a firm and flat working surface, useful is a cutting mat
- a craft knife or a scalpel
- a good universal glue
Supervision by adults:
Children under the age of 14 should use the kit under adult supervision to avoid risks due to improper handling.
Risk of injury:
Take particular care when handling pointed and sharp parts! Use sharp tools with care and take appropriate safety measures to avoid injury.
Fire hazard:
Keep away from open sources of fire and heat. Product contains highly flammable materials.
Adhesive use:
When using adhesive, follow the manufacturer's safety instructions. Work in well-ventilated areas and avoid contact with skin or eyes.
Intended use:
The set should be used in accordance with the enclosed instructions. Independent modifications may impair the functionality and safety of the model built.
