![My 13 year old son wants to buy a butterfly practice/training knife. What are some good reasons not to allow him to get one? I've checked, and these knives are legal in My 13 year old son wants to buy a butterfly practice/training knife. What are some good reasons not to allow him to get one? I've checked, and these knives are legal in](https://qph.cf2.quoracdn.net/main-qimg-7d33de32aa3d0d802bfb651629b79aa4.webp)
My 13 year old son wants to buy a butterfly practice/training knife. What are some good reasons not to allow him to get one? I've checked, and these knives are legal in
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vornnex Practice Butterfly Trainer,Full Stainless Steel Unsharpened Blade 100% Safe Dull Butterfly Trainer Butterfly Trainer Comb for Training(Silver) : Amazon.co.uk: Sports & Outdoors
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vornnex Practice Butterfly Trainer,Full Stainless Steel Unsharpened Blade 100% Safe Dull Butterfly Trainer Butterfly Trainer Comb for Training(Silver) : Amazon.co.uk: Sports & Outdoors
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vornnex Practice Butterfly Trainer,Full Stainless Steel Unsharpened Blade 100% Safe Dull Butterfly Trainer Butterfly Trainer Comb for Training(Silver) : Amazon.co.uk: Sports & Outdoors
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Butterfly Knife Trainer - Balisong Trainer - Practice Butterfly Knife - Balisong Butterfly Knives NOT Real NOT Sharp Blade - Wood Dull Trick Butterfly Knifes - Butter Fly Knife Training CSGO K12
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FZLANQ 1 PCS Practice Butterfly Knife Colorful Butterfly Trainer Comb Metal Practice Tool for Beginner Practicing Flipping Tricks : Amazon.co.uk: Sports & Outdoors
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Ideal Swan 2 Pcs Balisong Butterfly Trainer Practice Butterfly Trainer - NOT REAL - NO SHARP - Unsharpened Blade : Amazon.co.uk: Sports & Outdoors
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Amazon.com : GOOD WORKER Butterfly Trainer - Practice Balisong Butterfly Knives NOT Real NOT Sharp Blade - Cool Design - Black Dull Trick Butterfly - Butter Fly Training K14B : Sports & Outdoors
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Portable Practice Butterfly Knife CSGO Balisong Trainer Stainless Steel Pocket Foldable Knife Training Tool for Outdoor
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HDDH Butterfly Knife,Practice Butterfly Knife,Butterfly Knife Trainer,Unsharpened Blade 100% Safe for Practicing Flipping Tricks (black) : Amazon.co.uk: Sports & Outdoors
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