Basic Fun K'NEX Deluxe Building Set – 408 Piece STEM Kit with 80 Model Ideas & S

Unleash endless creativity with the Knex 80 Model Building Set: your all-in-one kit for non-stop building fun! With 408 classic and micro Knex rods and connectors, this set includes step-by-step instructions for an incredible 80 unique builds spanning land, sea, air, and imagination! From an intricate steam ship and rocket ship to a sailboat, hot air balloon, and high-speed race cars, kids can bring all kinds of worlds to life. Designed to nurture fine motor skills, spatial awareness, and creative probl... - Manufacturers part numbers: 15269|WX7TZ

• FOR CURIOUS MINDS AGED 7+: A perfect gift for kids who love engineering, inventing, or building things that move.
• REUSABLE STORAGE BAG INCLUDED: Comes with a zip-up bag to make storage simple and building portable.
• ENCOURAGES STEM LEARNING: Boosts problem solving, fine motor skills, and spatial awareness through play.
• 408 CLASSIC K'NEX PIECES: Includes rods, connectors, wheels, and specialty parts for creative STEM exploration.
• BUILD UP TO 80 DIFFERENT MODELS: Includes a massive library of ideas from animals and vehicles to structures – or invent your own!