Connetix Rainbow Ball Run Expansion Pack – 66‑Piece Magnetic Motion & Exploration Kit

Level up your magnetic tile adventures with the Connetix Rainbow Ball Run Expansion Pack! This 66‑piece kit introduces fresh motion designs—including spiral tubes, pivoting “X” connectors, and double-entry bowls—plus vibrant connector squares and wooden balls for more intricate and kinetic builds.

Ideal for experimenting with gravity, redirection, and open-ended physics play, the smart mix of magnetic tiles and clear tubing encourages engineering thinking and sensory-rich construction without predefined outcomes. Compatible with all Connetix sets and most magnetic building brands, this expansion brings new layers of creativity and excitement.

Includes:
• 36 × Rainbow connector square magnetic tiles
• 2 × Double‑bowl pieces (clear tubes)
• 6 × Right‑angle tubes (90° bend)
• 6 × U‑shaped tubes (180° bend)
• 8 × Spiral tube pieces
• 2 × “X” pivot connector tubes
• 6 × Wooden balls in assorted rainbow colors
• Inspiration booklet with build ideas

STEM Benefits:
• Explores early STEM concepts like motion, trajectory, and engineering design
• Enhances spatial reasoning, cause-and-effect thinking, and fine motor control
• Promotes collaboration, planning, and open-ended imaginative construction

Age Recommendation: Ages 3 and up