... neon PVC wire, It is a kind of DIY toy with a blister packing. Series No.Article No.Diameter, ... Description1M-2.0R-1M-3Vφ 2.0mm, 1 M3V power box,2X1.5V battery, ON/Flash,2M-4.0Y ... 4.0Y-1M-12Vφ 4.0mm, 1 M12V Car Power ,ON/Flash7M-2.0B-2M-12Vφ 2.0mm, 2 ... M12V Car Power ,ON/Flash8M-4.0G-2M-12Vφ 4.0mm, 2 ... Flash10M-4.0YRB-4M-3Vφ 4.0mm, 4 M3V power box, three joints twinkle(Y:2MR:1MB:1M),with ...