Glow In The Dark Training Kunai

A glow in the dark training Kunai with black scales with the Tenchu Kanji on them. 

These training Kunai are rounded off for safety although we woukd advise wearing safety glasses when training with them. 

You can charge the glow by shining a high lumens flashlight on them or by exposing them to general light. For best effect use UV light. 

Great for training and making the weapon easier to see in low light and also looks very cool in promotional videos.