Science Concept - Conversion of energy -
Potential energy to kinetic energy..
Great for Gifts and party favors
Each pack has 2 pcs of wing flyer .
Colours may vary according to stock availability at the time of purchase.
Sign up to get the latest on sales, new releases and more …
© 2020 RightToLearn.com.sg.
POS and Ecommerce by Shopify