Snap Pinch
What makes snappers snap?
My daughter brought me a little 4th of July toy. A pinch of pebbles wrapped in a bit of tissue paper. One throws these at the ground and there is a small popping explosion. I had guessed there was a bit of gunpowder mixed in with the pebbles, but when she and I opened one, there was no evidence of any black powder. How do these things work??
Look up “silver fulminate”, and you will get your answer.
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55mm Center Pinch Snap-On Lens Cap for Nikon Canon Sony $2.26 |
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58mm Centre-Pinch Snap-on Front Lens Cap Cover with Cord for Canon Camera new $2.99 |
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67mm Centre-Pinch Snap-on Front Lens Cap Cover with Cord for Nikon Camera Lens $2.49 |
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52mm Center-Pinch Snap-On Front Lens Cap/Cover for Canon —High Quality&LOW PRICE $1.70 |
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58mm Center-Pinch Snap-On Front Lens Cap/Cover for Canon —High Quality&LOW PRICE $2.50 |
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67mm Center-Pinch Snap-On Front Lens Cap/Cover for Canon —High Quality&LOW PRICE $2.60 |
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72mm Center-Pinch Snap-On Front Lens Cap/Cover for Canon —High Quality&LOW PRICE $2.60 |
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Camera 49mm Center Pinch Snap on Front Cap for Lens / Filters $1.29 |
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Camera 52mm Center Pinch Snap on Front Cap for Lens / Filters $1.29 |
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Camera 55mm Center Pinch Snap on Front Cap for Lens / Filters $1.29 |
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Camera 58mm Center Pinch Snap on Front Cap for Lens / Filters $1.29 |
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Camera 62mm Center Pinch Snap on Front Cap for Lens / Filters $1.49 |
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Camera 67mm Center Pinch Snap on Front Cap for Lens / Filters $1.49 |
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Camera 72mm Center Pinch Snap on Front Cap for Lens / Filters $1.49 |
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Camera 77mm Center Pinch Snap on Front Cap for Lens / Filters $1.49 |
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Camera 82mm Center Pinch Snap on Front Cap for Lens / Filters $1.49 |
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49mm center pinch Snap-on cap cover for all Lens filter $1.94 |
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52mm center pinch Snap-on cap cover for all Lens filter $1.89 |
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55mm center pinch Snap-on cap cover for all Lens filter $1.94 |
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58mm center pinch Snap-on cap cover for all Lens filter $1.99 |
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62mm center pinch Snap-on cap cover for all Lens filter $1.99 |
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67mm center pinch Snap-on cap cover for all Lens filter $2.17 |
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72mm center pinch Snap-on cap cover for all Lens filter $2.01 |
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77mm center pinch Snap-on cap cover for all Lens filter $1.99 |
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82mm center pinch Snap-on cap cover for all Lens filter $2.99 |
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Center Pinch Snap Front Lens Cover Cap fits UV Filter $5.99 |
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55mm Center-Pinch Snap-On Front Lens Cap fo Canon LC-55 $1.68 |
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62mm Center-Pinch Snap-On Front Lens Cap fo Canon LC-62 $1.68 |
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55mm Center-Pinch Snap-On Front Lens Cap fo Nikon LC-55 $1.68 |
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62mm Center-Pinch Snap-On Front Lens Cap fo Nikon LC-62 $1.68 |
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58mm Center-Pinch Snap-On Front Lens Cap fo Nikon LC-58 $1.68 |
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58mm Snap-on Front Lens Cap w/ Leash For Nikon 58 Pinch $2.19 |
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86mm Center Pinch Snap On Lens Cap for Canon Nikon Sony Tamron $5.99 |
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2 Pack 49MM Center Pinch Snap On Front Cap For Camera Lens / Filters $4.71 |
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58mm Snap On Center Pinch Cap w/Leash For Nikon Lens with 58 mm filter thread $4.49 |
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49mm Center Pinch Snap on Front Cap Cover for Lens / Filters 49 mm $2.75 |
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2 Pack Center Pinch Snap on Front Cap for Lens / Filters 46mm 46 mm $3.89 |
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72mm 2 X Snap-on lens cap center pinch + UV filter for Nikon 18-200mm D90 D40 $8.07 |
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72mm 2 X Snap-on lens cap center pinch + keeper + cleaning kit for Nikon D-SLR $9.49 |
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49mm Center Pinch Snap on Front Cap Cover for Lens / Filters 49 mm $2.79 |
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49mm Center Pinch Snap on Front Cap for Lens / Filters 49 mm $2.62 |
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52mm 52 mm lens cap for canon EOS EF EF-S lens Center-Pinch Snap-On Front LC 52 $1.29 |
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58mm Snap-On Front Lens Cap For canon Center-Pinch Hot Sell And Free $3.75 |
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58mm Snap-On Front Lens Cap For canon Center-Pinch Hot Sell New Product $3.65 |
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67mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell And High Quality $3.65 |
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67mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell And Free $3.55 |
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67mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell New Hot Sell Product $3.50 |
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62mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell New Product And Free $3.85 |
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62mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell New Product $3.80 |
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New 67mm Center Pinch Snap on Front Cap For Lens Cap US $3.29 |
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New 58mm Center Pinch Snap on Front Cap For Lens Cap US $3.09 |
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62mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell And High Quality $3.75 |
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52mm Center-Pinch Snap-On Front Lens Cap for Nikon 18-55mm 35mm 50mm 55-200mm $2.50 |
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58mm Center-Pinch Snap-On Front Lens Cap for Nikon 58mm Filters Lens $2.50 |
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58mm Center-Pinch Snap-On Front Lens Cap for Canon 58mm Filters Lens $2.50 |
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52mm Center-Pinch Snap-On Front Lens Cap for Canon 52mm Filters Lens $2.50 |
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72mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell New Product And Free $3.85 |
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72mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell New Product $3.80 |
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72mm Snap-On Front Lens Cap For Nikon Center-Pinch Hot Sell New $3.70 |
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77 77mm Center Pinch Snap-on Front Lens Cap for Nikon $0.32 |
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77 77mm Center Pinch Snap-on Front Lens Cap for Canon $0.06 |
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72 72mm Center Pinch Snap-on Front Lens Cap for Nikon $0.32 |
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72 72mm Center Pinch Snap-on Front Lens Cap for Canon $0.06 |
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67 67mm Center Pinch Snap-on Front Lens Cap for Nikon $0.32 |
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67 67mm Center Pinch Snap-on Front Lens Cap for Canon $1.23 |
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62 62mm Center Pinch Snap-on Front Lens Cap for Nikon $0.73 |
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62 62mm Center Pinch Snap-on Front Lens Cap for Canon $0.11 |
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58 58mm Center Pinch Snap-on Front Lens Cap for Nikon $0.06 |
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58 58mm Center Pinch Snap-on Front Lens Cap for Canon $0.75 |
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55 55mm Center Pinch Snap-on Front Lens Cap for Nikon $0.06 |
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55 55mm Center Pinch Snap-on Front Lens Cap for Canon $0.69 |
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52 52mm Center Pinch Snap-on Front Lens Cap for Nikon $0.26 |
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52 52mm Center Pinch Snap-on Front Lens Cap for Canon $0.06 |
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72mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y268 $2.49 |
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77mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y269 $2.59 |
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55mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y270 $2.39 |
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58mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y271 $2.49 |
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62mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y272 $2.59 |
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72mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y268 $2.49 |
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77mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y269 $2.39 |
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55mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y270 $1.89 |
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58mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y271 $1.99 |
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62mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y272 $2.29 |
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72mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y268 $2.49 |
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77mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y269 $2.39 |
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55mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y270 $1.89 |
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58mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y271 $1.99 |
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62mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y272 $2.29 |
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72mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y268 $2.49 |
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77mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y269 $2.39 |
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55mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y270 $1.89 |
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58mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y271 $1.99 |
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62mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y272 $2.29 |
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72mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y268 $2.49 |
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77mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y269 $2.39 |
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55mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y270 $1.89 |
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58mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y271 $1.99 |
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62mm Center-pinch Snap-on Lens Cap Hood Cover For Nikon Camera With Cord Y272 $2.29 |
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72mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y268 $2.49 |
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77mm Center-pinch Snap-on Lens Cap Hood Cover For Canon Camera With Cord Y269 $2.39 |
