I was very disappointed by the quality of the product. Though the SYGA foam bullets appears to be of same dimensions and color as the NERF original bullets, one would be very surprised by it's performance.
I recommend following test to verify the quality aspect of the bullets.
1. Test Fire - Its range is far too less than original Nerf bullets. 2. Accuracy - It wobbles in flight and deviates a lot from the target. It's due to its faulty build quality, its nose is made of inaccurate components(heavier and bigger). 3. Bounce Test - Throw the original Nerf and SYGA darts upwards and observe how they bounce back from the ground. Original Nerf will bounce at least 5-6 times higher than SYGA.
If you are ok with these issues, you may go ahead and order the SYGA as it looks similar to Nerf original bullets but don't expect same fun.