Toys & Games 4 pairs x Robodo Electronics QP13 Propeller 1045 or 1045R 10 x 4.5 Quad-Rotor Multi Rotor Helicopter Posted on 11 May 2024 by sconce.in Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] Learning electronics or prototyping can seem like a nightmare! Size: 10 x 4.5”Weight:15 gram/pairColour: orangediameter tolerance: 10 cm [ad_2]