Catapult young engineers interest in STEM education with these Techno Gears Marble Mania Zoomerang or Catapult Construction Sets. These 80+ piece construction sets are designed to propel kids into the exciting world of science, technology, engineering and math. Follow the colorfully detailed instruction manual to build the marble runs, and watch your child enjoy the extended play value as they experience the world of cause and effect. Foster a creative hands-on experience and make learning fun by introducing your child to the remarkable world of engineering and mechanics.
Product Features:STEM construction sets featuring 80+ brightly colored interlocking pieces, base plates, 3-D connectors, marble launchers and corkscrews, and a step by step instruction manual for marble run building funSupports cognitive development, problem-solving, fluid reasoning, and mechanical and engineering skillsAlign with Science, Technology, Engineering, and Mathematics (STEM) education standardsEach Techno Gears set is interchangeable and offers your child multiple build optionsCatapult and Zoomerang are 2019 Mom's Choice Silver Award WinnersAll learning journey products are regularly safety tested and are in compliance with all domestic and international toy safety regulationsAges 6+Includes 80+ brightly colored interlocking pieces, base plates, 3-D connectors, step-by-step instruction manual; zoomerang contains a corkscrew lifter; catapult contains a marble launcher loop and aapendulum marble drop(Model 9310280018)
Choking hazard: small parts. Not for children under 3 years of age. 
