Tensegrity Sculptures Anti-Gravity Building Block Set Physics balance Bricks Toy

Tensegrity Sculptures Anti-Gravity Building Blocks Novel Physics balance Brick Anti-gravity building blocks are made of high quality plastic, lightweight, no rust, safe and durable for a long time. A small tension integrity sculpture, the center of gravity of the upper part of the model makes all chains in tension, thus forming a stable system that seems to overcome gravity. Anti-gravity building blocks set is an ideal gift for you and your kids, helping to cultivate children's practical ability and communication between parents and children. Anti-gravity building blocks have good texture and beautiful appearance, can also be a decoration for home and office. Anti-gravity building blocks are conducive to the development of children's hands and brain, suitable for children over 6 years old to play. Specification: Material: plastic. Color: Show as pictures. Ability development: hands-on brain. Applicable age: 6+. Size: 11x13x4.5cm. Note: There might be a bit color distortion due to different computer resolutions. There might be slight errors due to different hand measurements. Package Included: 1 Set of Anti-Gravity Building Blocks. PaymentDelivery detailsTerms of salesContact us Payment Please Note Import duties,taxes and charges are not included in the item price or shipping charges(US customers do not need to pay import duties). These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges. We are not responsible for custom duties and related taxes. Orders will be shipped as a gift or as a sample. In general, no custom duties and tax will be charged. The price shown on the page does not include VAT. If you are a buyer from the UK or the European Union, you will be required to pay VAT tax at checkout. Delivery details Shipping We will ship parcel to the address in eCRATER payment. Please make sure it is correct and include phone number for delivery. If you do not receive your order in the estimated time, please contact us, we would do our best to serve you solve the problem. According to your choice, we can provide standard shipping methods and paid courier services. Please include your special requests in eCRATER note if there is any Terms of sales Item may be returnedfor refund or replacement within 30 days of the purchase date. Returned merchandise must be unused, in original packaging and include all accessories. Shipping costs are non-refundable. Please do not hesitate to leave us your 5 Star of DSR positive feedback if you are satisfaction with our products ,delivery or services . If you have Any Questions Or unsatisfied with your purchase, please email us first to get a better solution before you leave a neutral or negative feedback, we work hard to make sure every customer 100% satisfied and resolve anyproblem for you. Thank you for your kindness. Contact us 1:If youhave any problem about the goods, please contact us before leaving Neutral/Negative feedback.We promise to help you solve it asap, and make you feel satisfactory absolutely. 2: our business time:M-F: 9:30AM - 18:00PM BST (Beijing Standard Time) 3:Please leave us Positive Feedback and 5-starsafter you received our package you are satisfied with it. as you know, every seller works hard for the positive feedback. We will do the same as soon as we can too.