K'Nex 77077 STEM Explorations Roller Coaster Building Set - PIECES MISSING
Spares or Repair, Looks unused but missing some pieces and has more of other pieces (see photos, extra quantities shown in red), In original box with instructions, Motor tested and fully working, Chain pieces still sealed in original wrapping
- SOME PIECES MISSING
- Designed to engage and inspire students as they understand how STEM concepts are used in the development of a real life amusement park ride
- Supports 2-3 students building three models, one at a time
- Builds a working swing ride, plus two additional models
New Other : Box opened absolutely no signs of use. May have some cosmetic blemishes from being unboxed. Original box may be missing or damaged. Generally will be complete with all accessories and manuals where applicable otherwise it will be noted in the listing condition.
Used Excellent : Minimal signs of use in almost new condition. Full working order. Original box may be missing or damaged.
Used Good : Signs of use but still in good condition / working order. Original box may be missing or damaged.
Used Acceptable : Extensive signs of use but in good working order, may be missing some items that do not affect the operation. Original box may be missing or damaged.
Spares or Repair : Parts missing that affect the function or not working needing some attention to fix.
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