Activities: Instruments
Universal simulator of the solar approach movement
Kesulitan: ★
★
★
Mirror, Mirror
Kesulitan: ★
★
★
Hot Air
Kesulitan: ★
★
★
Delta, Delta, Delta
Kesulitan: ★
★
★
Astro-Madness
Kesulitan: ★
★
★
Super Gelatin
Kesulitan: ★
Telescope technology
Kesulitan: ★
Telescope in the pocket
Kesulitan: ★
Making your own sky disk
Kesulitan: ★
Form the armillary sphere to the astrolabe
Kesulitan: ★
The pyrenean shepherd’s dials
Kesulitan: ★
Building simple sundials
Kesulitan: ★
Latitude Gnomon and Guadrant for the Whole Year
Kesulitan: ★
Making helioscopes with four sticks
Kesulitan: ★