812 Inclined Plane Set
Same as 811 except for the changes of the friction piece and weights. A carriage car replaces wooden plank and hooked weight (slot weights) replaces tray to hold weights.
Product description
Specifications
Previous
1204 Loop the Loop Track
CONTACT
118 Daliang Street Ningbo, China
Post Code 315 000
Tel: 86-574-8732 1938
Fax: 86-574-8732 1940
sales@superascientific.com
http://www.superascientific.com
Be the first to hear about our new products and exclusive offers
底部留言
Description: