robotime rokr blocks marble race run maze balls track diy 3d wooden puzzle coaster model building kits toys for drop shipping q1119

package contain: plywood,english instructions, other accessorieswithout wax. 1. as wax is forbbiden on international shipping,we have to take it out. 2. the wax is used to make the gear move smoothly. it is not necessary, you can dont use it or use candle to replace.