Form Color	Wood Color + Black
Material	Wood
Quantity	1 Set
Suitable Age	3-4 Years、5-7 Years、8-11 Years、12-15 Years、Grownups
Packing List	1 x DIY kit (random wires color) 1 x Small screwdriver 1 x Chinese user manual

The anode of diode traffic lights is on long pin end; If the lights can not be powered on、 please try to reversely connect wires. 
Batteries are not included. Dimensions: 2.95 in x 3.54 in x 5.12 in (7.5 cm x 9.0 cm x 13.0 cm)
Weight: 0.78 oz (22 g)