Description:
Material:plastic
Type:spindle gear,crown gear,sigle gear,double gear,worn gear,bevel gear,belt pulley,belt,connecting rack,axle sleeve,tee collar
85 kinds of gear bags,nice collection, for DIY science and small production, product design and mechanical model
Great accessories for promoting DIY ability
Small parts.Not for children under 3 yrs.
Specification:
Main Including:
Sector gear 4 kinds,Worn gear 3 kinds(6-6,6-7,6-8),Blue Spindle gear 4 kinds(D hole:3/4mm,Round hole:2.3,3.17mm),1x Large Belt pulley(363A2AB),Cluth gear 2 kinds(163A,263B),Axle sleeve 4 kinds,1x Connectiong Rack(102A),1x Copper gear,1x Bevel gear,3x Shaft sleeve,3x belt,Double gear 19 kinds,Shaft gear 8 Kinds,Belt pully 4 kinds,Single gear 15 kinds,Crown gear 14 kinds and so on
Package Includes:
1 set Gears bag(mix color)