Keep calm and study. Ruler, calculator and colorful letters on a light stone background, close up, top view
Palabras clave
education,
educate,
cognition,
idea,
know,
instructing,
teaching,
clever,
creative,
logic,
smart,
mathematic,
calculate,
number,
language,
success,
life,
science,
concept,
design,
crayons,
indoor,
modern,
attitude,
ability,
skill,
study,
learning,
student,
nobody,
university,
school,
supply,
college,
academic,
write,
activity,
intelligence,
figure,
black,
board,
stationery,
chalk,
drawing,
bright,
future,
physics,
chemistry,
pen,
calculating machine
){kind=link}