Looks like MikroMir is drawing up plans to release the Myasishchev VM-T Atlant in 1:144 scale

Special Hobby are preparing to release a new tool 1:72 scale Tachikawa Ki-54 Hei/Hickory

SBS Models has announced plans to release the Macchi M.33 Schneider Trophy entrant in 1:72 scale

RESIN2Detail has posted images on Facebook of the Pratt& Whitney R-1830 Twin Wasp that will be available in multiple scales

Dora Wings has done a test build of the 1:48 scale Curtiss AT-9 Jeep twin engine trainer

Pepelatz is making plans to produce a full resin 1:72 scale Focke-Wulf P.281

ICM have released the following new kits for April of 2021.

After feedback from Modellers Kinetic Models has decided to postpone their release of the 1:48 scale Fiat G.91 Gina

MikroMir has posted images on Facebook of the test shots forthe 1:72 scale SNCACO SO 9050 Trident II

MikroMir is drawing up plans to produce the Belyayev DB-LK in 1/72 scale

North Star Models have announced a highly detailed 1:48 resin kit of the 1930s Shavrov SH-2 amphibian from Ot Vinta!. The kit is at the 3D printing stage, with shipping planned for this summer.

Dora Wings has released images of the test Sprues for their 1:48 scale Curtiss-Wright AT-9 Jeep

Airfix has been showing the additional sprue they will create for the Merlin powered Wellington Mk. II in 1:72 scale

CAD images of the Airfix 1:72 scale Hawker Tempest Mk. V have been posted on their Workbench page

Eduard has announced it will be releasing in May the Mustang Mk.IV ProfiPACK in 1/48 scale with six marking options for the RAF

Kinetic Models has announced its new 1/48 scale release will be the Fiat G.91 Gina