Item Number :
(470129-342)
REVIEWS (0)
Item Number :
(470129-050)
REVIEWS (0)
Item Number :
(470320-304)
REVIEWS (0)
Flexible bond, 90mm (double bonding), Packs of ten 90mm flexible bonds to represent double bonding, Use to supplement your Unit building sets or for building custom models
Item Number :
(470320-274)
REVIEWS (0)
Organic and inorganic chemistry peg pack, A selection of pegs for building inorganic and organic compounds. Contains 72 pegs (24 radial, 12 polar and 36 tetrahedral)
Item Number :
(470320-312)
REVIEWS (0)
Rigid Plastic bond, Packs of ten 65mm rigid plastic bonds to supplement your Unit Version 2 building sets or for building custom models, Size: 125mm
Item Number :
(470320-314)
REVIEWS (0)
Rigid Plastic bond, Packs of ten 65mm rigid plastic bonds to supplement your Unit Version 2 building sets or for building custom models, Size: 180mm
Item Number :
(470320-306)
REVIEWS (0)
Rigid Plastic bond, Packs of ten 42mm rigid plastic bonds to supplement your Unit Version 2 building sets or for building custom models, Size: 42mm
Item Number :
(470320-308)
REVIEWS (0)
Rigid Plastic bond, Packs of ten 65mm rigid plastic bonds to supplement your Unit Version 2 building sets or for building custom models, Size: 65mm
Item Number :
(470320-310)
REVIEWS (0)
Rigid Plastic bond, Packs of ten 65mm rigid plastic bonds to supplement your Unit Version 2 building sets or for building custom models, Size: 83mm
Item Number :
(470320-272)
REVIEWS (0)
Coordinate peg
Item Number :
(470320-268)
REVIEWS (0)
Radial peg
Item Number :
(470320-280)
REVIEWS (0)
Radial (Flat) peg
Item Number :
(470320-266)
REVIEWS (0)
Radial peg
Item Number :
(470320-270)
REVIEWS (0)
Tetrahedral and 8 coordinate peg
Item Number :
(470320-316)
REVIEWS (0)
Unit Single-hole (hydrogen) Atom Sphere (V2), Color: White, univalent, To use with grey plastic tubes, Size: 25mm
Item Number :
(470320-258)
REVIEWS (0)
UNIT MOLUECLAR LARGE BLACK