$82.95
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
The SmartMax Start XL (42 pcs) STEM Magnetic Discovery Building Set is a fantastic way to introduce your child to the world of STEM learning. With colorful oversized bars and metal balls, kids can explore and build various models while developing their critical thinking and problem-solving skills. The magnetic components are sonically welded for extra safety, ensuring a secure and enjoyable play experience for children ages 3 and up. This set is not only fun but also educational, making it a great addition to any toy collection. Start your child's STEM journey today with the SmartMax Start XL set!
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$82.95