Wardrobe Retro Babushka
https://welldesigned.ch/p/babushka-bookshelf 
This charming retro style bookcase is the perfect storage unit for books and toys in a child's room.

Diamond Music Box
https://www.elenfhant.com/collections/siebensachen/products/siebensachen-diamond-musical-box-oak 
Pellianni Wooden Mini Abacus - Autumn
https://www.elenfhant.com/collections/baby/products/pellianni-wooden-mini-abacus-autumn 
Wooden Stacking Dog
https://thelovelylittletoyshop.co.uk/product/natural-wooden-stacking-dog/ 
35MM Vintage Style Wooden Toy Camera
https://fathersfactory.com/products/35mm-vintage-style-wooden-toy-camera 
Wooden Bunny Chimes
https://www.andnest.com/collections/toys-games/products/wooden-bunny-chimes#&gid=1&pid=1 

Objects are sattached, textures and materials have logical names, and the colors of the cabinet, toy blocks, storage boxes and pyramids are easily changed.

For Corona render, it is recommended to install version no lower than 1.5, since the glossiness of the materials is adjusted taking into account PBR