whoah..., one word...: mesmerizing whoah.... one word: mesmerizing... for hours and hours of calm entertainment. What a beautiful concept. A very suitable present for all those people who have "everything already". It is presented in a beautifull box. What more could you wish for....?

Wonderful art piece Wonderful art piece made by one of my favorite artists: Ivan Black. Shipping was fast and it came from Italy, where they are made. I am experiencing endless hours of joy and calmness just by interacting with it.

Love my Square Wave I am from England and I have been a big fan of Ivan Black for quite a few years now. His work is simply extraordinary. I finally had a chance to purchase one of his most famous pieces, Square Wave. It came from Italy, it arrived fast, no import duties were due and I have to say that I am impressed with the piece, but also the packaging. It is now part of the decor of my living room and all my friends and guests are instantly drawn to it. It's one of the best conversation pieces I ever had and it's also delightful and relaxing to play with. Definitively recommended and worth every pound. I love to support companies that are creating with love and not mass producing, so that's a plus for me and the fact that I also support a fellow artist makes me proud as well. Well done guys!!! Sharon

Absolutely beautiful art piece and at… Absolutely beautiful art piece and at the same time relaxing fidget spinner. I always wanted to own an art piece made by Ivan Black, one of my favorite sculptors. Customer service has been impeccable and these pieces are all made in Italy, which is an added benefit. The quality is top notch

I like these art pieces, But. I like these art pieces, but the shipping service is rubbish. I paid double the price of the piece to be shipped to South Africa, but the customs paperwork was incorrect and I received more import charges from FEDEX to have the piece released for delivery. No mention of more charges when they charge a shipping fee. I forwarded the customs notes to them and they responded as if it wasn't their problem.