444PCS Molecular Model Kit Set (196 Atoms Model+244 Link Keys+ 3 Orbitals +1 T ool) Portable for 444pcs

About this item

• Features: Designed for balancing chemical equations, advanced science learning. Nice for organic structures, cyclic compounds, and biology models. Improve hands on?ability?and?exercise children to develop g ood creativity. Made?of?superb?p lastic?material,?it?is?easy?to?install?and?long-lasting. Comes?with 4?diffferent?optional?molecular?model?kit?for?your?diverse?choice: for your different needed. 1# 122PCS Molecular Model Kit Set((59 Atoms Model+62 L ink Keys+ 1 T ool) 2# 179PCS?Molecular Model Kit Set(76 Atoms Model+102 L ink Keys+ 1 T ool) 3#?240PCS?Molecular Model Kit Set(86 Atoms Model+153? L ink Keys+ 1 T ool) 4# 444PCS?Molecular Model Kit Set(196 Atoms & 234 L inks & 3 Orbitals & 1 Short l ink remover tool) Specifications: Material: Platsic Types: 4(Optional) 1# 122PCS Molecular Model Kit Set((59 Atoms Model+62 L ink Keys+ 1 T ool) 2# 179PCS?Molecular Model Kit Set(76 Atoms Model+102 L ink Keys+ 1 T ool) 3#?240PCS?Molecular Model Kit Set(86 Atoms Model+153 L ink Keys+ 1 T ool) 4# 444PCS?Molecular Model Kit Set(196 Atoms & 244 L inks & 3 Orbitals & 1 Short l ink remover tool) Item color: Multicolor Package size: 1# 2# 3#: 235 * 170 * 35mm 4# 230 * 170 * 70mm Package weight:? 1#: 450g 2#: 560g 3#: 650g 4#:850g Paking list: Types: 4(Optional) 1# 122PCS Molecular Model Kit Set((59 Atoms Model+62 L ink Keys+ 1 T ool) 2# 179PCS?Molecular Model Kit Set(76 Atoms Model+102 L ink Keys+ 1 T ool) 3#?240PCS?Molecular Model Kit Set(86 Atoms Model+153 L ink Keys+ 1 T ool) 4# 444PCS?Molecular Model Kit Set(196 Atoms & 234 L inks & 3 Orbitals & 1 Short l ink remover tool)