LEGO Gear Bots road trip games and can be played just

and can be played just about anytime

Magnet flux index less than 30

you and your little one will have endless enjoyment recreating scenes from Disney’s Frozen movie and dreaming up stories of your own with this sparkling Ice Castle toddler toy building set

Designed by a real roller coaster engineer

A special button-operated light brick provides multicolored illumination for the castle

LEGO Gear Bots road trip games and can be played justBuild kinetic sculptures with LEGO! Make up to 10 LEGO models and games using elements included in the book and papercraft pieces around themes like a swimming shark, hungry praying mantis and robot game show. STEM content throughout the book shows how the models relate to topics from gear ratio to biomimicry in robotics design.