arrangement
blue
bolt
bright
child
color
colored
colorful
colour
colourful
component
constructor
daycare
detail
diminutive
educate
education
educational
fasteners
female
game
gear
gray
green
group
industrial
isolated
learn
light
little
many
material
meccano
multi
nut
part
pinion
plastic
play
preschool
red
screw
screwnut
small
teach
texture
thread
tot
toy
vivid
white
yellow
youngster