محرك هواء ساخن لمحرك الطائرات مولد طاقة محرك محرك ستيرلينج مبتكر للألعاب العلمية نسخة جديدة
تمت ترجمة جزء من المراجعة تلقائيًا.
Received in a well cushioned box. Only had to use two screws to attach the engine to the base and then screw on the propeller. The propeller hub has a collet type attachment to the drive shaft. That presented a little bit of a problem. You'll need to take a pair of pliers and squeeze it down a bit before sliding it on the shaft so it has a snug fit. Tightening down the prop will finish squeezing the collet into a nice fit. The engine can run in either direction. In one direction, the prop will blow out the flame. In the other direction, the prop will draw the flame forward heating most of the tube. It runs great and makes for a nice little conversation starter.
Buona qualità, consegna in circa 2 mesi dall'ordine.
GOOD
Construction , bien faite
Easy to assembly and use, good finish.
Oggetto simpatico e compatto. Nella confezione c'è tutto l'occorrente per il montaggio che comunque è semplice.
تصميم رائع
تم استلام الطرد في حالة جيدة وتم تسليمه بسرعة. الحالة الوبائية لم تغير وقت التسليم المستغرق للسفر بالشحن. شكرا!
Eléguant original et fonctionnel.
biraz kucuk ama güzel bir ürün