wooden scale toy Materials: wood slats,triangle brackets,wood pad, threads, round wood borad tray Theory:this toy related to leverage,triangle ,and balance It will be
wooden trolley toy material: wood stick ,round woden wheel , eco-friendly toy improve kid's hands-on and intellective ability through assembling and playing . can be us
mini electrical trolley material : elm wood , plastic fan, bettery bettery holder , wire, clip explanation :when the power was connected , the hook can lift or lower the obj
mini windmill toy Material : plastic fan ,round wood strip , round pad ,wood slatsTheory:Wind power transfer to rotate power , therefore enable the fan to revolveThe t
mini woden bike toy material: wood stick ,round woden wheel , eco-friendly toy improve kid's hands-on and intellective ability through assembling and playing . can be us
wood double dance / pair dance / partner dance to Material : wood slats pad , round wheel , round wood strips, 2 cartoon kidsTheory:involve the knowledge of wheels, crank conneting link . Smart and a
DIY lift toy material : elm wood , bettery ,plastick bettery holder , mini motot ,rubber band ,plastic wheels , thread, hook , wire,clip usage :when the power was
mini wooden hand dynamo /generator Hand-powered electric generator Materials: Wood slats pad, LED lamp,rubber and wood wheel ,mini generator ,wires Theory : transmission between pulley
mini see saw toy material : wood bracket , wood wheel The toy needs to be assembled with glue by children , so it can help to improve kid's thinking and hands-on abil
