Mini Kids Science Experiment for Children Boys DIY Toys Wooden Traffic Light Led Student Gizmo Learning Education Toys Gift
Wood material,eco-friendly and non-toxic,safe for use,Let the child
understand how the robotic arm works,Cultivate children's ability to
use both hands and brain,Allows children to experience the fun of DIY
Color:wood color
Material:wooden
size:10*7*11mm
for:6-12 years old
Difficulty level:★★
Weight: About 80g
Product principle:
Turn on the circuit of the signal lights one by one through an alligator clip, so that the lights are turned on.
Shipping:
- The shipping costs to all countries are the same.
- Item will be shipped within 1-2 business days
- Items will be checked carefully before sent out.
- We will use air bubbles to wrap the items carefully
Sales Tax:
Sales Tax Depends on the import tax policy of your country.
Warranty & return:
- For ensuring all the items are in good quality, we will test all products before the packages were sent out .
- 30 days warranty from the purchased date. Please contact us via email before returning the defective item.
- Return items should include the original packaging and all accessories.
Only defective product will be offered exchange.
Contact us :
Our office hours are :
- 8:30 a.m. to 6:00 p.m. (GMT +8) of Monday
to Friday
- 8:30 a.m. to 1:00 p.m. (GMT +8) of Saturday
- 8:30 a.m. to 6:00 p.m. (GMT +8) of Sunday
- Our office is closed on public holidays (China). We apologize for the late reply during the holidays.
We have always been trying to provide the best service and reliable products for every customer. Please contact us to resolve any issue before leaving negative feedback . we will assist you in any way possible and aim to answer all emails .
