Ultrasonic Programmable Building Blocks - Tech Elf

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Minimum order quantity: 1 ctn

Last updated: 2026-05-28

Item Number:BC00036901

Certification:ASTM,CE,CPC,CPSIA,EN71,UKCA,8P

Packing Style:Color box

Outer Packing:12

GW/NW(kg):14/13​

Carton Size(cm):43.80x36.50x52.50

Packaging size(cm):35.30x25.20x6.80

SaleCountry:Russia, South Korea, Vietnam, Indonesia, Thailand

1. Factory direct supply, Ultrasonic sensor programmable building blocks with tech elf robot design
2. High-quality eco-friendly ABS material, safe and non-toxic, meets international safety standards
3. Supports programming learning, develops logical thinking and hands-on skills
4. Attractive packaging, perfect as a gift
5. Wholesale pricing with bulk discounts available
6. Ample stock
7. Multiple styles available, enriching product line for diverse needs