The Battery Powered Engine steams ahead full speed. The forward and reverse functions as well as headlights that light up, makes this a must-have for any railwayso a ideal accessory to the wooden train set This item includes 1x Battery Powered Engine and measures 9 x 3.7 x 5cm BRIO Trains, Engines, Wagons, Carriagesand Vehicles feature the classic BRIO magnetic couplingsfor easily hook up hence all train sets, rails, accessories and destinations feature the wooden train track allowing for easy connection to each other and expanding BRIO World Crafted using FSC sourced European beech wood and high-quality plastics the BRIO World railway range is suitable for ages three yearsand up and make ideal gifts for boys and girls Children sometimes play with toys in other ways than expected so the products will be thoroughly with strict safety requirements which in many cases are tougher than the legal requirements BRIO Railway Sets make a fine birthday gift or smashing Christmas gift.