K'NEX Education Roller Coasters Building Toy Complete Sets & Packs
All
Auction
Buy It Now
129 Results
200 NEW Knex Silver Dark Gray Metallic Connectors 4 Position 3D - K'nex Lot
C $23.19C $20.23 shipping89 sold150 NEW Knex Red Connectors 3 Position - Standard K'nex Parts Lot
C $17.09C $15.06 shipping111 sold200 NEW Knex Blue Connectors 7 Position 3D - Standard K'nex Parts Job Lot
C $49.92C $21.03 shipping200 NEW Knex Gray Connectors 2 Position - Standard K'nex Parts Lot
C $22.56C $15.23 shipping100 NEW Knex Green Connectors 4 Position - Standard K'nex Parts Lot
C $14.98C $14.99 shipping92 soldk'nex 10 knex wheels, good condition!!.
C $5.13C $34.84 shipping1,278 sold10 Knex Small 1 Inch Dark Blue Gears Locking - K'nex Education Stem Parts Lot
C $14.35C $14.98 shippingK’nex Education Roller Coaster - STEM Exploration Building Set With Motor 8+
C $18.87C $46.50 shippingKnex NEW Solar Panel 12' Foot Power Cable - K'nex Education Stem Part 92670
C $23.19C $20.23 shippingK'NEX Wheels Mixed job lot x 10 large 20 Medium 20 Small
C $27.46C $43.00 shippingKnex NEW Education Solar Panel w/Cable K'nex Stem Teacher Classroom Parts
C $38.24C $20.68 shippingKnex NEW Screamin Serpent Roller Coaster 2 Front Cars - K'nex Education Physics
C $28.66C $20.40 shipping2 watching400 NEW Knex Blue Spacer Washers Bushings - Standard K'nex Parts Lot
C $13.61C $14.95 shipping40 soldknex red cogs spare set of 6.
C $6.85C $34.95 shipping216 sold4 Knex Big Yellow Gear Large Crown w/Offset Socket K'nex Stem Education Part Lot
C $27.29C $15.36 shippingneon green fluorescent bendy flexible knex 19cm rods x 10
C $5.13C $33.97 shipping128 sold3 Knex Big Yellow Gears Large 5" Crown - K'nex Replacement Parts Lot
C $20.45C $15.16 shippingKNEX Gear 1" DARK BLUE Locking Gears Lot of 10 - K'nex FREE SHIPPING
C $10.94C $14.88 shippingK'nex 2 LARGE YELLOW GEAR WHEELS 13CM .
C $5.92C $34.98 shipping457 sold1 Knex Big Yellow Gear Large Crown w/Offset Socket - K'nex Replacement Part
C $14.35C $14.98 shippingK’nex Education Roller Coaster - STEM Exploration Building Set With Motor 8+
C $42.93C $47.83 shippingK'NEX 12 Complete Hinges Green & Blue
C $5.13C $35.68 shipping55 soldK'NEX SPARES DARK GREY SINGLE CONNECTORS X 40
C $4.45C $34.89 shipping10 Knex Small 1" Black Snap-on Gears - K'nex Education Replacement Parts
C $14.98C $14.99 shippingK'NEX - 32 flexible / bendy rods, various lengths
C $10.29C $35.98 shipping390 soldKNEX - K'Nex Ball and socket black set of 10
C $4.28C $39.72 shipping326 soldK'NEX Education Roller Coaster Stem Explorations Building Set 77078 Home School
C $17.76Was: C $27.32C $42.38 shippingKnex K'nex Beige Interlocking Clip x60
C $4.28C $39.81 shippingKnex - Lot of 60 K'nex Silver Grey Spacers.
C $6.85C $34.95 shipping243 sold10 Knex Small 1" Gray Locking Gears - K'nex Stem Education Replacement Parts
C $16.35C $15.03 shipping10 Knex Small 1" Light Gray Snap-on Gears - K'nex Education Replacement Parts
C $16.35C $15.03 shippingK'NEX Screamin' Serpent Roller Coaster 63153 Instructions Book Serpent Head Flag
C $8.45Was: C $10.581 Knex Big Yellow Gear Large Crown w/Offset Socket - K'nex Replacement Part A5
C $5.73C $21.55 shipping4 Knex Gears Large Crown w/Offset Socket K'nex Yellow Stem Education Part Lot
C $31.40C $20.48 shippingK'NEX Square Panel Mini Blue - set of 12
C $6.85C $32.37 shippingK'nex Replacement Part: 5" Yellow Gear, 82 Tooth, Offset Socket - 1 Gear
C $5.46C $20.73 shippingKNEX Education STEM Explorations Roller Coaster Building Set New Open Box
C $60.10C $43.86 shippingKnex - K'nex Silver Grey Spacer Spare Part.
C $2.15C $35.29 shippingK'NEX Wheels Mixed lot of 4 sets of 6 = 24 wheels
C $17.16C $43.00 shippingKnex - Lot of 55 K'nex Silver Grey Spacers 9mm
C $6.85C $35.55 shippingK'nex LARGE YELLOW GEAR 13CM 130mm KNEX COG Wheel Big 5 Spokes 82 Teeth
C $5.13C $35.34 shippingKNEX Education STEM Explorations Roller Coaster Building Set for Ages 8 Constr
C $68.70C $13.58 shipping2 watching
