Wissenschaft
lightrotor, rotating candle latern
32.95 €
In stock
heat of your hand stirling machine
149.00 €
Not in stock
Heatmobile Kit
43.00 €
Not in stock
Thermoelektrischer Generator
44.95 €
Not in stock
CandleBoatKit
52.60 €
Not in stock
tealight stirling engine, learning kit ecorun 2.1
69.00 €
In stock
Candle Car Kir
59.75 €
Not in stock
heat power kit
799.00 €
Not in stock
Handwärme Stirling Motor
900.00 €
Not in stock
Windgenerator Bausatz - Windenergie-Konverter
900.00 €
Not in stock
Brennstoffzelle H2O2
900.00 €
Not in stock
Kurbel-Lampe Bausatz
900.00 €
Not in stock