169Pcs High-Tech Parts Gear Transmission Building Bricks Blocks Set DIY Technological Creativity Accessory Toy

Material:Environment friendly    ABS plastic    material.
Condition: like the photo show
Color: In generally we will send the same color as pictures to you, but if some colors are not in stock, we will send random color. If you mind it, please don’t buy, great thanks!

Age Range> 6 years old 
Package:    PP Bag with Bubble Safty Packing   No original box     .

Packing Included: 1 pcs 
Without original color box, we will use bubble bag to pack it well and protect it well. Plesae don’t worry
You can cntact with us we will send you the Assemble instructions(PDF Book).  If you have any question or special request,Please feel free to contact us.

[notes to buyers]
1. All goods sold are strictly inspected and packaged by the store. When the buyer signs for the goods, please be sure to open the box for inspection, check the quantity of goods and check whether the goods are in good condition. If you have any questions, we will not be responsible for it.
2. In the process of express delivery, sometimes the delivery is delayed due to some emergencies such as weather and road conditions. The store promises to help the buyer contact and coordinate timely and deliver the goods to you as soon as possible. If have malcontent feeling to Courier, can complain to local express company, hope the buyer can distinguish responsible person, thank.
3. The assembled building block toys are hand sorting and sealing bags, and sometimes there is a lack of parts. The store can make up the missing parts for free when customers buy the products again.
4. This kind of building blocks are packed in ordinary paper boxes, delivered by express delivery, and carefully packaged by our store. It is still difficult to ensure that individual packaging boxes are extruded and worn, but the product parts inside the packaging boxes will not be damaged.
5. The pictures of all the goods in our store should be consistent with the real pictures as far as possible, but the Angle deviation or sunshine may lead to some color difference during the shooting. Please contact our customer service to make clear before purchasing.
6 It is recommended that children under 5 years old play with large-grain building blocks, Because small – grain parts are easy to eat by mistake and can only be completed with the accompanying of parents.