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Learn to Build BIG Activity Set

Plus-Plus BIG is perfect for small hands and BIG ideas.

This one simple shape is the key to unlocking endless creativity. Discover how to create flat mosaics and 3D builds. It’s the perfect, relaxing STEM toy to encourage fine motor skills, focus, and innovation.

Suggested for ages 18 months+


  • 130 BIG pieces (White, Red, Orange, Yellow, Green, Blue, Purple, Pink)
  • Instruction cards
  • 1 BIG White baseplate
  • 4 Wheels

About Plus-Plus:

  • Created in our 100% wind-powered factory in Denmark
  • Made with recyclable polyethylene plastic
  • BPA-free and phthalate-free
  • Each piece measures .75" x .5" (20mm x 12mm)

Download our free app for even more ideas!