Preadolescente niño montaje robótica modelo cerca de los detalles mecánicos en primer plano borrosa - Foto e imágenes de stock

Smiling preteen boy holding magnifying glass near robotics model at home

Preteen boy making robotic model with millimeter near tools and screws at home

Smiling boy holding magnifying glass near parts of robotics model and laptop

High angle view of smiling boy with multimeter measuring voltage of robotics model near magnifier

Happy preteen boy making robotic model near tools on table at home

Smart delighted boy testing his robot while preparing for engineering classes

Blurred boy holding magnifying glass near girl assembling robotics model on table at home

Happy boy holding remote controller near handmade car model on table at home

Getting acquainted with new electronic friend. Outgoing delighted cheerful boy sitting at school and using digital gadget while studying and expressing joy

Smiling schoolboy holding red robot made with plastic building blocks in stem class

Preteen child modeling robotic model near notebook on table

Happy schoolboy working on handmade robot model during STEM lesson

Adorable boy modeling rocket and reading book in kitchen on weekend

Cropped view of schoolboy presenting handmade robot model at STEM lesson

Smiling schoolboy playing with red handmade robot in classroom

Preteen child looking at robotic model through magnifying glass at home

Cropped view of preteen child holding robotic model near blurred screws and millimeter at home

Adorable boy standing with crossed arms and looking at rocket model in kitchen on weekend