VEX Robotics Screwlift Ball Machine - STEM education toy in great used condition.
Ages 8 - 15, difficulty 4/5.
245 pieces (1 ball missing, all other pieces are there
For ages 7
Build Classic Car Machines Or Create Your Own
180 pieces
Includes Screwdriver
Great for boys if they like Lego! Knex, Meccano etc
Been opened but but my son
