Best Value

STUDENT DISCOUNT Get a sitewide* 12% student discount.

Enjoy big savings with this voucher. Don’t miss out, valid for limited period only.

Best Deal

Free Shipping on all the products

Enjoy big savings with this voucher. Don’t miss out, valid for limited period only.

Hot Deal

Refer & Get 6% Off. Your friends get 10% off. For each friend refereed you’ll get 6% off.

Enjoy big savings with this voucher. Don’t miss out, valid for limited period only.

Recently Expired Offers


Best Deal

HALLOWEEN DEALS: Save 12% Off Sitewide Code: HD12

HALLOWEEN DEALS

Expired On October 31, 2023

Super Offer

Summer Deals – Buy Any 2 Tesla Coils, Save 15% Off

Enjoy big savings with this voucher. Don’t miss out, valid for limited period only.

Expired On August 31, 2023

Best Deal

Buy Any 2 STEM Models, Save 15% Off

Enjoy big savings with this voucher. Don’t miss out, valid for limited period only.

Expired On February 28, 2023

Super Deal

Buy Any 2 Tesla Coils, Save 15% Off

DIY Engine

Expired On February 28, 2023