Unleash your child’s imagination with this 704PCS DIY Building Block Set, inspired by the fascinating world of chemical plants and natural gas storage centers. With small-sized blocks compatible with other popular building systems, this set opens the door to creativity, problem-solving, and hours of engaging fun. Designed to resemble a scientific laboratory and energy facility, it brings complex structures into a playful and educational form.
This building block set includes everything children need to construct a detailed chemical plant-style laboratory scene. With 704 precision-molded pieces, it allows for realistic designs and intricate details. Each block is small-sized, ensuring compatibility with other leading building block brands, making it easy to expand and combine with other creations. Best of all, this set requires no batteries or electricity—just imagination and hands-on play.
This set is perfect for rainy afternoons, weekend play sessions, and family bonding time. It’s also a fantastic educational activity for science lovers, helping children connect play with real-world concepts. Whether used solo or with friends, the building experience offers both fun and teamwork opportunities.
Unlike ordinary building block toys, this set stands out because it introduces children to the fascinating world of energy storage and laboratory design. It combines creative play with educational value, making it more than just a toy—it’s an experience. Children learn patience, planning, and problem-solving while feeling the pride of building a detailed structure from scratch.
Turn playtime into a journey of discovery with the 704PCS Natural Gas Laboratory Building Block Set. Gift your child the joy of building, learning, and imagining a world of science right at their fingertips. Order today and let their creativity flow!
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Yes. We provide shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
| Asia | 10-20 Business days |
| Africa | 15-45 Business days |
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
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