Harmony Curve

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Regular price $95.99 Save Liquid error (snippets/product-form line 69): Computation results in '-Infinity'%
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Anticipated ship date: 2 - 3 days
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  • Curved board
  • Balancing game
  • Core strength
  • Multiple uses

The Harmony Curve is a fantastic curved wooden board that kids can balance on. It is the perfect way for kids to begin building their core strength and developing a strong sense of balance for life. The Harmony Curve will allow them to blow off some steam when things get tough at school or in their home lives, allowing for a healthy outlet. This simple but highly involving tool will help kids to build a healthy posture.


  • Product Dimensions: 32 x 11.5 x 6.5 inches
  • Item Weight: 4.79 pounds
  • Recommended Age: 18 months and up

Our SmartKidsPlanet initiative began in 2017 when 3 geeky and dedicated parents saw a gap in the children’s toys and games market. An opportunity was spotted while we struggled to find toys and games for our kids which enriched their minds and guided them toward science, art, math and construction. The trio then knew that their paths were set, establishing an online shop with a comprehensive range of intelligent toys for babies, children and young teenagers.

With offices based in California, our SmartKidsPlanet team enjoys a daily growth in our presence within the children’s educational toys market. We love our new place in life, and we love helping young minds with their growth and skill development, all while having as much fun as possible.


We ship all our products directly to you from our warehouses located in multiple locations in the West and East Coasts.

Processing Time: All orders placed after 2 PM EST will be shipped the next business day. Orders placed after 2 PM EST Friday will be shipped on Monday. 

Orders are shipped and generally arrive within 2 to 3 business days after the order is processed. Tracking information will be sent via email once your order has been processed. The tracking number may not become active for 24 - 48 hrs.

Kindly take note that due to our business utilizing multiple warehouses within the United States, orders of more than one item may arrive as separate deliveries at different times. 

Orders made to PO BOX may take up to 12 days. Additionally, we do not ship to military bases. Hawaii and Alaska

Customer Reviews

Based on 106 reviews
Ikeria Mason
Amazing For All Ages

We got this for our sons 2nd birthday. We were slightly worried because he's extremely small for his age but he's also super active. The Tiny Terror was hesitant at first but in the past month he's learned so many ways to use it.

Andrew Sirawsky
Awesome for open ended play and calming children. Use on carpet or rug.

I finally took the plunge and spent the money on this curved piece of wood that somehow looked so enticing. Its great! My kids, ranging from age 1 and a half to 7, love to climb, balance, lay, sit, rock, slide and drive on it.

Great fun for kids as it is perfectly carved wooden board. Super good for learning how to balance...

My wife wanted to gift this to our 2 year-old for Christmas. I was pretty skeptical given the price for the board, but I have to say it was our best buy of the Christmas season. He absolutely loves the board and the amount of creativity I have seen from him is unparalleled by other toys. He has used it as a wobbleboard, ramp for cars, snack table, slide, bucking bronco, bridge, and more.

Andre Matlock
Perfect for active children

We bought this for my son for his 6th birthday and we all love it. He has lots of energy so being inside is a struggle for him. This balance board has helped lots. He stands on it and balances, turns it over for a slide, uses it as a boat to move his other toys around, uses it as a canoe to slide off the couch, rocks in it during TV time. Pretty much it goes everywhere with him. We're homeschooling right now and it's helped him maintain focus while we review material. Basically we all love it.

Brian Toftey
More suitable for kids 3 and older

It really is a great, quality product. No complaints whatsoever. However, I felt compelled to leave an honest review about my experience with it and why I chose not to keep it. I have a very active 1 and a half year old. Since she's such a busy, curious body, i thought this would be an ideal gift for her-it's not.




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