Rokr Steam Engine Mechanical 3D Wooden Puzzle LKA01. The development of the steam engine fuelled the rapid rise of industrialisation, trade and global connectivity. It was invented in an age that brought most of the conveniences and advances in mechanisation that everyone has today. Celebrate this era of increasing productivity with the Rokr steam locomotive. This version of the classic steam locomotive has 3-speed control with the option of travelling forwards or backwards. It is equipped with a folding sunshade, a flame-like light, a rotating steering wheel and silicone wheels with flywheels. With the 4-wheel trailer, you can transport your booty anywhere. With its influence on technology and society, the steam engine is a true marvel to behold. Be innovative. Be creative. Become the proud owner of the Rokr steam engine today. Notes:Due to customs regulations, the wax may not be included in the package. Wax: You can use ordinary candles, coloured pencils, beeswax, etc.