Kraul
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Original price €34,50 - Original price €34,50Original price€34,50€34,50 - €34,50Current price €34,50| /
Candle boat experiment
KraulOn a boat trip with candlelight propulsion! The candle boat with thermoelectric drive and tea light from Exergia. The warmth of a tea ...
View full detailsOriginal price €34,50 - Original price €34,50Original price€34,50€34,50 - €34,50Current price €34,50| / -
Original price €59,90 - Original price €59,90Original price€59,90€59,90 - €59,90Current price €59,90| /
Geodesic dome
KraulBall made of 270 wooden parts and screw connections This wooden kit creates a 64 cm (!) ball or dome (hemispheres) based on the ideas of the ar...
View full detailsOriginal price €59,90 - Original price €59,90Original price€59,90€59,90 - €59,90Current price €59,90| / -
Original price €31,90 - Original price €31,90Original price€31,90€31,90 - €31,90Current price €31,90| /
Light and Darkness experiment box
KraulLIGHT AND DARKNESS introduces the phenomena of light, shadow, mirrors and lenses in a playful way. The game begins with simple light and shadow ...
View full detailsOriginal price €31,90 - Original price €31,90Original price€31,90€31,90 - €31,90Current price €31,90| / -
Original price €28,90 - Original price €28,90Original price€28,90€28,90 - €28,90Current price €28,90| /
Pocket planetarium the small zodiac
KraulThe Little Zodiac; Observe and experience stars, ages 12 and up The POCKET PLANETARIUM is an astronomical tool to illustrate the path of the...
View full detailsOriginal price €28,90 - Original price €28,90Original price€28,90€28,90 - €28,90Current price €28,90| / -
Original price €47,90 - Original price €47,90Original price€47,90€47,90 - €47,90Current price €47,90| /
Tealight Stirling Engine
KraulStirling engine with tea light drive Steam engines were the first engines that made difficult jobs easy for people. However, there were frequen...
View full detailsOriginal price €47,90 - Original price €47,90Original price€47,90€47,90 - €47,90Current price €47,90| / -
Original price €119,90 - Original price €119,90Original price€119,90€119,90 - €119,90Current price €119,90| /
torus
KraulTorus is made of 864 wooden parts and screw connections The torus is a well-known mathematical solid, others call it “doughnut”. This impressive...
View full detailsOriginal price €119,90 - Original price €119,90Original price€119,90€119,90 - €119,90Current price €119,90| /