MYSTERYSTONE EXPERIMENT KIT - $50 (EXETER TWP.)

condition: like new

make / manufacturer: MYSTERYSTONE

delivery available

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THIS IS A USED BUT VERY WELL TAKEN CARE OF MYSTERYSTONE ELECTRICITY & MAGNETISM EXPERIMENT KIT. DATED 2021. YES EVERYTHING IS THERE. COMES WITH INSTRUCTION BOOK WITH A BUNCH OF EXPERIMENTS. THESE ARE VERY EXPENSIVE WHEN PURCHASED NEW. IT DOES NOT SAY AGE GROUP BUT I WOULD ASSUME A OLDER CHILD.
WILL BE FOR PORCH PICKUP. DELIVERY IN BERKS COUNTY IS NEGOTIABLE NOT FREE.
***** NO SHIPPING *****

post id: 7956547481

posted: 2026-08-28 13:03

updated: 2026-09-28 06:48

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MYSTERYSTONE EXPERIMENT KIT - toys & games - by owner - sale -...

THIS IS A USED BUT VERY WELL TAKEN CARE OF MYSTERYSTONE ELECTRICITY & MAGNETISM EXPERIMENT KIT. DATED 2021. YES EVERYTHING IS THERE. COMES WITH INSTRUCTION BOOK WITH A BUNCH OF EXPERIMENTS....