Foot and Ankle Skeleton, anatomy model, wire mounted for a flexible effect, lower most portions of the tibia and fibula, flexible through the toes and the ankle is naturally flexible, high quality and realistic, Weight: 0.3 kg
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)
Leg skeleton, model, realistic anatomical replica of the human, wire mounted, slightly flexible through toes and ankle joint, knee joint also flexible, Weight:1 kg
Hand Skeleton wire mounted, model, high quality for detailed anatomical study, wire mounted and slightly flexible through the fingers for realistic movement and anatomical demonstration, Weight: 0.1 kg
Loose Hand Skeleton with Ulna and Radius, model, high quality for detailed anatomical study, loosely mounted on bungy string, wire mounted for realistic anatomical detail with the hand being able to supinate and pronate, Weight: 0.2 kg
Unit VSEPR Orbital Black, Model electron orbital for use with the Unit system to show the theory of VSEPR and electron orbitals, Each pack contains 6 orbitals
Unit VSEPR Orbital White, Model electron orbital for use with the Unit system to show the theory of VSEPR and electron orbitals, Each pack contains 6 orbitals
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
Arm Skeleton with scapula and clavicle, Human bone Model, Wire mounted, slightly flexible through fingers, Flexible elbow and shoulder joints, Weight:0.6 kg